The are a professional

baseball Baseball is a bat-and-ball sport played between two teams of nine players each, taking turns batting and fielding. The game occurs over the course of several plays, with each play generally beginning when a player on the fielding ...

team in Japan's

Pacific League The or is one of the two professional baseball leagues constituting Nippon Professional Baseball in Japan. The winner of the league championship competes against the winner in the Central League for the annual Japan Series. It currently consi ...

based in

Chiba City is the capital city of Chiba Prefecture, Japan. It sits about east of the centre of Tokyo on Tokyo Bay. The city became a government-designated city in 1992. In June 2019, its population was 979,768, with a population density of 3,605 people ...

Chiba Prefecture is a prefecture of Japan located in the Kantō region of Honshu. Chiba Prefecture has a population of 6,278,060 (1 June 2019) and has a geographic area of . Chiba Prefecture borders Ibaraki Prefecture to the north, Saitama Prefecture to the n ...

, in the Kantō region, and owned by Lotte Holdings Co., Ltd.

History

The Marines franchise began in 1950 as the Mainichi Orions, an inaugural member of the

. The Orions were named after the constellation of the same name. The Marines won the inaugural

Japan Series The Japan Series ( , officially the Japan Championship Series, ), also the Nippon Series, :File:2014_JS_logo.png is the annual championship series in Nippon Professional Baseball, the top baseball league in Japan. It is a best-of-seven series ...

1950 Events January * January 1 – The International Police Association (IPA) – the largest police organization in the world – is formed. * January 5 – Sverdlovsk plane crash: ''Aeroflot'' Lisunov Li-2 crashes in a snowstorm. All 19 ...

. In 1958, the team was merged with the

Daiei Unions The were a Japanese professional baseball team that was founded in 1946, and played in various incarnations until 1957, when it merged with another team. Overall, the franchise only had three winning seasons, never rising higher than third place. ...

and renamed the Daimai Orions. In 1964 they became the Tokyo Orions, and the Lotte Orions in 1969. The franchise was slow to replicate its initial success: the Orions made the Japan Series in

1960 It is also known as the " Year of Africa" because of major events—particularly the independence of seventeen African nations—that focused global attention on the continent and intensified feelings of Pan-Africanism. Events January * J ...

and

1970 Events January * January 1 – Unix time epoch reached at 00:00:00 UTC. * January 5 – The 7.1 Tonghai earthquake shakes Tonghai County, Yunnan province, China, with a maximum Mercalli intensity of X (''Extreme''). Between 10,000 and 1 ...

, only to lose both years. The team played in central Tokyo until 1972. From 1973 to 1977 the Lotte Orions played in the northern Japanese city of

Sendai is the capital city of Miyagi Prefecture, the largest city in the Tōhoku region. , the city had a population of 1,091,407 in 525,828 households, and is one of Japan's 20 designated cities. The city was founded in 1600 by the ''daimyō'' Date M ...

. In

1974 Major events in 1974 include the aftermath of the 1973 oil crisis and the resignation of President of the United States, United States President Richard Nixon following the Watergate scandal. In the Middle East, the aftermath of the 1973 Yom K ...

, they beat the

Chunichi Dragons The are a professional baseball team based in Nagoya, the chief city in the Chūbu region of Japan. The team plays in the Central League of Nippon Professional Baseball. They have won the Central League pennant nine times (most recently in ...

, becoming the first Pacific League team to win the Series in ten years, as the

Yomiuri Giants The are a Japanese professional baseball team competing in Nippon Professional Baseball's Central League. Based in Bunkyo, Tokyo, they are one of two professional baseball teams based in Tokyo, the other being the Tokyo Yakult Swallows. They ...

had claimed the prior nine titles behind the Oh–

Nagashima was a series of fortresses and fortifications controlled by the Ikkō-ikki, a sect of warrior monks in Japan's Sengoku period who opposed samurai rule. It was attacked and destroyed by Oda Nobunaga in the 1570s. This, combined with the surrende ...

attack. After beating the Dragons, their owners, Lotte Holdings, decided to hold their victory parade in Tokyo, which shocked fans in Sendai. This eventually caused their attendance there to crash, from sold out games in 1973, to only about 2000-3000 for their last few years in Sendai. In 1977, the Orions signed

Major League Baseball Major League Baseball (MLB) is a professional baseball organization and the oldest major professional sports league in the world. MLB is composed of 30 total teams, divided equally between the National League (NL) and the American League (AL) ...

player

Leron Lee Leron Lee (born March 4, 1948) is an American former professional left fielder. He played eight seasons with the St. Louis Cardinals, Los Angeles Dodgers, Cleveland Indians and San Diego Padres of Major League Baseball (MLB). He then played elev ...

, who ended up playing for the team for eleven seasons, compiling a .320 career batting average and slugging 283 home runs with 912 career RBI. From his retirement to early 2018 (when surpassed by

Norichika Aoki is a Japanese professional baseball outfielder for the Tokyo Yakult Swallows of Nippon Professional Baseball (NPB). He previously played for the Milwaukee Brewers, Kansas City Royals, San Francisco Giants, Seattle Mariners, Houston Astros, Toro ...

), Lee held the Japanese record for career batting average (players with more than 4,000

at bat In baseball, an at bat (AB) or time at bat is a batter's turn batting against a pitcher. An at bat is different from a plate appearance. A batter is credited with a plate appearance regardless of what happens during their turn at bat, but a batt ...

s). In 1978, Lee invited younger brother

Leon Lee Leon Lee (born December 4, 1952, in Sacramento, California) is a former professional baseball player and manager, primarily known for his career in Japan. He played first base, third base, and catcher during his career, batting and throwing right- ...

to play in Japan, and the brothers formed a feared cleanup for the Orions for five seasons — in 1980, Leron had 33 home runs, 90 RBI, and a batting average of .358; while Leon slugged 41 home runs and drove in 116 runs, with a batting average of .340. In 1978 the team returned to the Tokyo area, settling in

Kawasaki Kawasaki ( ja, 川崎, Kawasaki, river peninsula, links=no) may refer to: Places *Kawasaki, Kanagawa, a Japanese city **Kawasaki-ku, Kawasaki, a ward in Kawasaki, Kanagawa **Kawasaki City Todoroki Arena **Kawasaki Stadium, a multi-sport stadium *K ...

's Kawasaki Stadium, at one time home to the Taiyo Whales (today's

Yokohama DeNA Baystars The are a professional baseball team in the Japanese Central League. Their home field is Yokohama Stadium, located in central Yokohama. The team has been known by several names since becoming a professional team in 1950. It adopted its current ...

). In 1992, the team moved to

's Chiba Marine Stadium on the eastern shore of

Tokyo Bay is a bay located in the southern Kantō region of Japan, and spans the coasts of Tokyo, Kanagawa Prefecture, and Chiba Prefecture. Tokyo Bay is connected to the Pacific Ocean by the Uraga Channel. The Tokyo Bay region is both the most populous ...

and were renamed the Chiba Lotte Marines. They were named the Marines (although they held a fan vote, and Dolphins won, and Pirates was a popular choice, Dolphins was out, even though the Nagoya Dolphins were long dead, the letter "D" in broadcasts was already taken by the Dragons, while "M" was available, and the Chiba Pirates name was used by a team in a baseball manga, and since the team in that manga is terrible, executives thought it would look bad on the real team) because they stated that "Marines" meant "heroes of the sea". Originally, the club used pink, blue, and white on their logo, which included a pirate ship, with a seagull below it, and a wave pattern to reflect the ocean currents off Chiba's coast. In 1995, this was changed to the logo's current design, while dropping pink and blue in favor of red, black and white (with red being dropped in 2019). The current logo's design features a baseball in the background with a seagull soaring, with the club's name around the circle. The team failed to reach the Japan Series again until

2005 File:2005 Events Collage V2.png, From top left, clockwise: Hurricane Katrina in the Gulf of Mexico; the Funeral of Pope John Paul II is held in Vatican City; "Me at the zoo", the first video ever to be uploaded to YouTube; Eris (dwarf planet), Er ...

. The Marines started the 2005 season in first place behind American manager

Bobby Valentine Robert John Valentine (born May 13, 1950), nicknamed "Bobby V", is an American former professional baseball player and manager. He also served as the athletic director at Sacred Heart University. Valentine played for the Los Angeles Dodgers (196 ...

, but fell behind the

Fukuoka SoftBank Hawks The are a Japanese professional baseball team based in Fukuoka, Fukuoka Prefecture. They compete in Nippon Professional Baseball (NPB) as a member of the Pacific League. The team was formerly known as the Nankai Hawks and was based in Osaka ...

as the year progressed. Under the playoff format of the time, the preliminary five-game playoff round, prior to the Japan Series, saw the teams with the best first and second half records face off. The Marines defeated the Hawks three games to two in the Pacific League championship, winning the rubber match despite entering the eighth inning trailing, 2–1. The Marines thus qualified for the

, the first time they had reached the tournament since 1974, a 31-year drought. In a one-sided series, the Marines swept the

Hanshin Tigers The Hanshin Tigers (Japanese: 阪神タイガース ''Hanshin Taigāsu'') are a Nippon Professional Baseball team playing in the Central League. The team is based in Nishinomiya, Hyōgo Prefecture, Japan, and is owned by Hanshin Electric Railway ...

in four games, scoring ten runs in each of the first three games. The apparent ease with which the Marines defeated the Tigers added fuel to the ongoing debate concerning the need for a

playoff The playoffs, play-offs, postseason or finals of a sports league are a competition played after the regular season by the top competitors to determine the league champion or a similar accolade. Depending on the league, the playoffs may be eithe ...

system in the

Central League The or is one of the two professional baseball leagues that constitute Nippon Professional Baseball in Japan. The winner of the league championship plays against the winner of the Pacific League in the annual Japan Series. It currently cons ...

, which was finally added in 2007 (see

Climax Series The is the current annual playoff system implemented by Japan's Nippon Professional Baseball (NPB). It determines which team from the Central League (CL) and from the Pacific League The or is one of the two professional baseball leagues c ...

). The Marines went on to defeat South Korea's

Samsung Lions The Samsung Lions () are a South Korean professional baseball team founded in 1982. They are based in the southeastern city of Daegu and are members of the KBO League. Their home stadium is Daegu Samsung Lions Park. They have won the Korean Ch ...

in the final round of the

Konami Cup The Asia Series was an international club baseball competition, contested by the champions of all four of the professional leagues that are associated with the World Baseball Softball Confederation (WBSC) — Australian Baseball League (ABL), ...

Championships. In

2010 File:2010 Events Collage New.png, From top left, clockwise: The 2010 Chile earthquake was one of the strongest recorded in history; The Eruption of Eyjafjallajökull in Iceland disrupts air travel in Europe; A scene from the opening ceremony of ...

, the Marines clinched third place on the last day of the season to earn a berth into the Climax Series. They went on to become the first third place team to ever win the Climax Series, and faced off with the

in the

2010 Japan Series The 2010 Japan Series was the Nippon Professional Baseball (NPB) championship series for the 2010 season. It was the 61st Japan Series and featured the Pacific League champions, the Chiba Lotte Marines, against the Central League champions, the Ch ...

. The Marines defeated the Dragons in seven games, composed of four wins, two losses, and one tie, winning their second Japan Series in under ten years. In

2013 File:2013 Events Collage V2.png, From left, clockwise: Edward Snowden becomes internationally famous for leaking classified NSA wiretapping information; Typhoon Haiyan kills over 6,000 in the Philippines and Southeast Asia; The Dhaka garment ...

, the Marines clinched third place to clinch a berth in the Climax Series and faced the

Saitama Seibu Lions The are a professional baseball team in Japan's Pacific League based north of Tokyo in Tokorozawa, Saitama Prefecture. Before 1979, they were based in Fukuoka, Fukuoka Prefecture in Kyushu. The team is owned by a subsidiary of Seibu Railway, ...

in the first stage. They defeated the Lions in 3 games to move onto the final stage. They would lose to the

Tohoku Rakuten Golden Eagles The , often shortened as the , are a baseball team based in Sendai, Miyagi Prefecture, Japan. It has played in Nippon Professional Baseball's Pacific League since the team's formation in November 2004. The team is owned by the Internet shoppin ...

in 5 games, who would go on and defeat the

in 7 games to win their first (and still only) Japan Series title. They would make it back in the playoffs in 2015. They defeated the

Hokkaido Nippon-Ham Fighters The are a Japanese professional Baseball in Japan, baseball team based in Kitahiroshima, Hokkaidō. They compete in the Pacific League of Nippon Professional Baseball, playing the majority of their home games at ES CON Field Hokkaido. The Figh ...

in 3 games in the first round, then got swept by the

, who received a one game advantage for having the best record in the Pacific League. The following season, they returned to the playoffs. They would make a much earlier exit, as they were swept by the Hawks in 2 games in the first stage. It would not be until 2020 when they returned to the playoffs. The Hawks, with a 1 game advantage, would sweep them again in the first stage. They bounced back the following year by defeating the Eagles in 2 games in the first stage, including a tie in the second game which allowed them to advance as they had the better record at 67-57-19, while the Eagles had a 66-62-15 record. They got swept by the

Orix Buffaloes The are a Nippon Professional Baseball team formed as a result of the 2004 Nippon Professional Baseball realignment by the merger of the Orix BlueWave of Kobe, Hyōgo Prefecture, Japan, and the Osaka Kintetsu Buffaloes of Osaka, Osaka Prefectur ...

in the final stage in 3 games, however a tie in the third game and Orix having the better record at 70-55-18, allowed the Buffaloes to advance. On April 10, 2022, Rōki Sasaki threw a perfect game, NPB's first in 28 years and the 16th in NPB history. Sasaki tied an existing NPB record by

striking out ''Striking Out'' is an Irish television legal drama series, broadcast on RTÉ, that first aired on 1 January 2017. Produced by Bl!nder F!lms for RTÉ Television, ''Striking Out'' stars Amy Huberman as Dublin-based solicitor Tara Rafferty, who i ...

19 batters, and setting a new record by striking out 13 consecutive batters.

Current roster

Notable players

Benny Agbayani Benny Peter Agbayani, Jr. (; born December 28, 1971) is an American retired professional baseball player. He attended Saint Louis School, Hawaii Pacific University and the Oregon Institute of Technology. He played in Major League Baseball (MLB) ...

Kevin Beirne Kevin Patrick Beirne (born January 1, 1974) is a former professional baseball pitcher. He is the son of Jim Beirne, who played with the Houston Oilers and San Diego Chargers of the NFL from 1968 to 1976. Career Beirne was a star outfielder and ...

Alfredo Despaigne Alfredo Despaigne Rodriguez (born June 17, 1986) is a Cuban professional baseball outfielder who is a free agent. He played for the Chiba Lotte Marines and the Fukuoka SoftBank Hawks of Nippon Professional Baseball (NPB). Career In 2009, Desp ...

Mike Diaz Michael Anthony Diaz (born April 15, 1960) is a former professional baseball player. He played all or part of four seasons in Major League Baseball between 1983 and 1988, for the Chicago Cubs, Pittsburgh Pirates and Chicago White Sox. He also play ...

* Jose Fernández *

Julio Franco Julio César Franco Robles (born August 23, 1958)Franco's birth date is in question. Many of his early bios and cards have his birthday listed in 1954, and on the roster of the Quintana Roo Tigres, his birthday is listed in 1961. is a Dominica ...

Matt Franco Matthew Neil Franco (born August 19, 1969 in Santa Monica, California) is an American former professional baseball player who played first base in the major leagues from 1995 to 2003, and in Nippon Professional Baseball from 2004 to 2006. Earl ...

* Mel Hall *

Isao Harimoto is a Korean former Nippon Professional Baseball player and holder of the record for most hits in the Japanese professional leagues. An ethnic Korean, his birth name is Jang Hun (Hangul: 장훈, Hanja: 張勳). Harimoto has spent his life as a resi ...

* Baek In-chun *

Pete Incaviglia Peter Joseph Incaviglia (born April 2, 1964), is an American former professional baseball left fielder, who played in Major League Baseball (MLB) for 12 seasons (–), for six different big league teams, also spending one year in Nippon Professi ...

Hideki Irabu was a Japanese professional baseball player of American and Japanese mixed ancestry. He played professionally in both Japan and the United States. Irabu played for the Lotte Orions / Chiba Lotte Marines and Hanshin Tigers of Nippon Professiona ...

Masaaki Kitaru is a former Japanese professional baseball player. Career He was born in Chōshi, Chiba, Japan, and graduated from Choshi Commercial High School in 1965. He started his professional career with the Lotte Orions in 1966. As a pitcher, he won 1 ...

Masahide Kobayashi is a former professional baseball pitcher and pitching coach. From -, Kobayashi played in the Nippon Professional Baseball league for the Chiba Lotte Marines. From -, he played for Major League Baseball's Cleveland Indians. He was a m ...

Satoru Komiyama , born September 15, 1965, is a former professional baseball player from Kashiwa, Chiba, Japan. He last played with the Chiba Lotte Marines, and played in the major leagues with the New York Mets in 2002. He is currently the manager for the Waseda ...

(retired in 2009) *

Bill Madlock Bill "Mad Dog" Madlock, Jr. (born January 12, 1951) is an American former professional baseball player and coach. He played in Major League Baseball as a third baseman from 1973 to 1987. Madlock is notable for being a four-time National League b ...

(father of

Derrek Lee Derrek Leon Lee (born September 6, 1975), nicknamed "D-Lee", is an American former professional baseball first baseman. Lee played with the San Diego Padres, Florida Marlins, Chicago Cubs, Atlanta Braves, Baltimore Orioles and Pittsburgh Pirates ...

) *

(uncle of

) *

Jim Lefebvre James Kenneth Lefebvre ( ; born January 7, 1942) is a former major league baseball player, coach, and manager. An infielder, he was signed by the Los Angeles Dodgers as an amateur free agent in 1962. Baseball career Playing career Lefebvre was th ...

Darryl Motley Darryl DeWayne Motley (born January 21, 1960) is a former Major League Baseball outfielder who played six seasons for the Kansas City Royals and Atlanta Braves between and . In his MLB career, Motley played in 413 games, hit 44 home runs, 324 hit ...

Choji Murata Choji Murata (村田兆治, 27 November 1949 – 11 November 2022) was a Japanese Nippon Professional Baseball pitcher. He played for the Tokyo/Lotte Orions over the period 1968 to 1990. Murata led the Pacific League in Earned run average in ...

(elected to

Japanese Baseball Hall of Fame The is a museum which includes a library, reference rooms and . It first opened in 1959 next door to Korakuen Stadium in Tokyo, Japan. In 1988, the museum moved to a new site within the Tokyo Dome. The Hall of Fame and Museum was created as a ...

in 2005) * Bill R.W. Murphy *

Yuhei Nakaushiro is a former Japanese professional baseball pitcher. He played for the Chiba Lotte Marines and Yokohama DeNA BayStars. Career Chiba Lotte Marines selected him with the second selection in the 2011 NPB draft. On March 1, 2016 Nakaushiro agreed ...

Saburo Omura also known as is a Japanese Nippon Professional Baseball former player for the Chiba Lotte Marines of Japan's Pacific League The or is one of the two professional baseball leagues constituting Nippon Professional Baseball in Japan. The wi ...

(retired in 2016) *

Randy Ready Randall Max Ready (born January 8, 1960) is a former professional baseball player and former manager for the Jacksonville Jumbo Shrimp. Ready played in the Major League Baseball, major Leagues primarily as a utility player from to . He also play ...

Tomoya Satozaki is former a Japanese professional baseball player. He played the entirety of his career with the Chiba Lotte Marines in Japan's Nippon Professional Baseball or NPB is the highest level of baseball in Japan. Locally, it is often called , m ...

(retired in 2014) *

Dan Serafini Daniel Joseph Serafini (born January 25, 1974) is an American former left-handed baseball relief pitcher. He was taken in the first round (26th overall) by the Minnesota Twins in the 1992 MLB draft. Early life Serafini attended Junípero Serra ...

Lee Seung-yuop Lee Seung-yuop (born 18 August 1976) is a retired baseball player and the current manager of the Doosan Bears. He spent most of his career with the Samsung Lions of the KBO League. At the age of 26, he became the youngest professional basebal ...

Naoyuki Shimizu , nicknamed "Nao", is a former professional baseball player from Kyoto, Japan. He is a starting pitcher for the Yokohama DeNA BayStars. Career He attended Hōtoku Gakuen High School. He joined the Japanese Olympic baseball team for the 2004 Su ...

(traded to

Yokohama BayStars The are a professional baseball team in the Japanese Central League. Their home field is Yokohama Stadium, located in central Yokohama. The team has been known by several names since becoming a professional team in 1950. It adopted its curren ...

in 2009) * Kim Tae-kyun *

(former manager, 1995, 2004–2009) *

Shunsuke Watanabe is a Japanese former professional baseball pitcher. His submarine pitching form was noted during the 2006 World Baseball Classic. Amateur career Watanabe began baseball at age 6, and began throwing underhanded during middle school at the sugg ...

Julio Zuleta Julio Ernesto Zuleta Tapia (born March 28, 1975) is a former professional baseball player. He played parts of two seasons in Major League Baseball, from 2000 to 2001, for the Chicago Cubs, and six seasons in Nippon Professional Baseball from 200 ...

Frank Bolick Frank Charles Bolick (born June 28, 1966) is a former Major League Baseball player from Ashland, Pennsylvania. He was an infielder for the Montreal Expos and Anaheim Angels. He also played four seasons in Japan with the Chiba Lotte Marines. He thr ...

* Derrick May *

Rick Short Richard Ryan Short (born December 6, 1972) is an American former professional baseball second baseman who was the co-Hitting coach for the Arizona Diamondbacks of Major League Baseball (MLB). He played in Major League Baseball (MLB) for the Wash ...

Brian Sikorski Brian Patrick Sikorski (born July 27, 1974) is an American former professional baseball pitcher. Although Sikorski made his MLB debut in , he didn't play another game in the big leagues until . He played professional baseball in Japan for five ...

* José Castillo * Chen Kuan-yu *

Wei-Yin Chen Wei-Yin Chen (; born July 21, 1985) is a Taiwanese professional baseball pitcher who is currently a free agent. He previously played in the Major League Baseball (MLB) for the Baltimore Orioles and Miami Marlins, and in the NPB for the Chunich ...

Luis Cruz Luis Alfonso Cruz (born February 10, 1984) is a Mexican professional baseball shortstop and third baseman for the Generales de Durango of the Mexican League and Naranjeros de Hermosillo of the Mexican Pacific League. He has previously played in ...

Hirokazu Sawamura is a Japanese professional baseball pitcher for the Chiba Lotte Marines of Nippon Professional Baseball (NPB). He previously played in NPB for the Yomiuri Giants and the Marines, and has played in Major League Baseball (MLB) for the Boston Red S ...

Adeiny Hechavarria Adeiny Hechavarría Barrera (born April 15, 1989) is a Cuban professional baseball shortstop for the Chiba Lotte Marines of Nippon Professional Baseball (NPB). He has played in Major League Baseball (MLB) for the Toronto Blue Jays, Miami Marli ...

Leonys Martín Leonys Martín Tápanes (born March 6, 1988), nicknamed "Ikadi", is a Cuban-American professional baseball center fielder who is currently a free agent. Born in Cuba, he played locally for Villa Clara of the Cuban National Series, and for the C ...

Brandon Laird Brandon J. Laird (born September 11, 1987), nicknamed "Sushi Boy", is an American of Mexican descent who was a professional baseball third baseman for the Chiba Lotte Marines of Nippon Professional Baseball (NPB). He has played for the New York ...

Frank Herrmann Frank Joseph Herrmann (born May 30, 1984), is an American former professional baseball pitcher. He played for the Cleveland Indians and Philadelphia Phillies of Major League Baseball (MLB) and the Tohoku Rakuten Golden Eagles and Chiba Lotte Mar ...

* Enny Romero * Rōki Sasaki *

Tayron Guerrero Tayron Luis Guerrero (born January 9, 1991) is a Colombian professional baseball pitcher in the Cincinnati Reds organization. He has played in Major League Baseball (MLB) for the San Diego Padres and the Miami Marlins. Career San Diego Padres Th ...

Roberto Osuna Roberto Osuna Quintero Jr. (born February 7, 1995) is a Mexican professional baseball pitcher for the Fukuoka SoftBank Hawks of Nippon Professional Baseball (NPB). He has played in Major League Baseball (MLB) for the Toronto Blue Jays and Houst ...

MLB players

Active: *

(2021–) Retired: *

(1997–2002) *

Masato Yoshii , nicknamed "Oiyan", is a retired Japanese professional baseball player, former pitching coach and current manager for the Chiba Lotte Marines of Nippon Professional Baseball (NPB). He pitched in Major League Baseball from 1998 to 2002. Career Y ...

(1998–2002) *

(2002) *

Tadahito Iguchi , nicknamed "Gucci", is a Japanese served professional baseball second baseman and from manager of the Chiba Lotte Marines of Nippon Professional Baseball (NPB). As a member of the Chicago White Sox in 2005, Iguchi became the first Japanese-bor ...

(2005–2008) *

(2008–2009) *

Tsuyoshi Nishioka is a Japanese former professional baseball infielder. He played in Nippon Professional Baseball (NPB) for the Chiba Lotte Marines and Hanshin Tigers, as well as Major League Baseball (MLB) for the Minnesota Twins. Nishioka played in the 2006 ...

(2011–2012) *

Ryohei Tanaka Ryōhei Tanaka (1933- 2019) was a Japanese artist. He specialised in printmaking, through etching. His works are in several collections, including those of the Museum of Fine Arts, Boston The Museum of Fine Arts (often abbreviated as MFA B ...

(2009–2011) *

Yasuhiko Yabuta is a Japanese former baseball pitcher. Yabuta made his professional debut with the Marines in 1996, and spent 12 years with the organization. He competed in the 2006 World Baseball Classic and struck out Alex Rodriguez, Johnny Damon, and Derre ...

(2008–2009) *

(2014) *

(2016–2018)

Honored number

* 26 – This number was retired in honor of the Marines' fans in 2005. It was inspired by some teams in other sports (such as football, which retires "12" for the "12th man", or basketball, which retires "6" for the "6th man").The

has the No. 10 retired in similar fashion.

MLB Major League Baseball (MLB) is a professional baseball organization and the oldest major professional sports league in the world. MLB is composed of 30 total teams, divided equally between the National League (NL) and the American League (AL), ...

Los Angeles Angels The Los Angeles Angels are an American professional baseball team based in the Los Angeles metropolitan area. The Angels compete in Major League Baseball (MLB) as a member club of the American League (AL) West division. Since 1966, the team ha ...

has retired No. 26, in same fashion, for the founder

Gene Autry Orvon Grover "Gene" Autry (September 29, 1907 – October 2, 1998), nicknamed the Singing Cowboy, was an American singer, songwriter, actor, musician, rodeo performer, and baseball owner who gained fame largely by singing in a crooning s ...

Managers

* Statistics current through the end of the season.

Cheer Dancers

The Marines' cheer dancing squad is known as M☆Splash!!. They were formed in 2004. Alongside the team's mascots Mar-kun, Rine-chan and Zu-chan, they entertain the crowd during Marines games, with 27 members.

Mascots

Mar-kun (マーくん, ''Maa-kun'') is a main mascot character of the Marines. With his girlfriend Rine-chan (リーンちゃん, ''Riin-chan'') and his young brother Zu-chan (ズーちゃん, ''Zuu-chan''). he entertains spectators at team games. Their name is a separateness of the team name. Mysterious fish (謎の魚, ''Nazo-no-sakana'') was a mascot character that was introduced in May 2017. He is a weird fish with legs. He has collaborated with

Hawaiian Airlines Hawaiian Airlines ( haw, Hui Mokulele o Hawaiʻi ) is the largest operator of commercial flights to and from the U.S. state of Hawaii. It is the tenth-largest commercial airline in the United States, and is based at Honolulu, Hawaii. The ai ...

that former Marines' player

works for, since 2018. However, the person playing the mascot announced after the 2021 season that he would retire, which also meant the mascot was officially retired. Back when the team were known as the "Lotte Orions", their mascot was a character known simply as Bubble-Boy (バブル坊や, ''Bable-Boya'') who only appeared as a logo. In 2005, the Marines introduced a mascot named Cool-kun ( かっこいいくん, ''Kakkoi-kun''), a penguin who was known for his acrobatic stunts and would often challenge mascots like Doala and B.B to acrobatic stunt contests at rival games. He also would be stuck up and rude at times, but he would burst to tears or show great emotion at the right time. Despite being friends with Mar-kun, they do not get along very well. In 2016, he was retired by the team.

References

External links

Chiba Lotte Marines official website

We Love Marines – English-language Marines fansite
{{Authority control Lotte Corporation Sports teams in Chiba Prefecture Nippon Professional Baseball teams 1950 establishments in Japan Baseball teams established in 1950