Lightweight is a

weight class Weight classes are divisions of competition used to match competitors against others of their own size. Weight classes are used in a variety of sports including Rowing (sport), rowing, Weightlifting#Weightlifting sports, weight lifting, and especi ...

combat sport A combat sport, or fighting sport, is a contact sport that usually involves one-on-one combat. In many combat sports, a contestant wins by scoring more points than the opponent, submitting the opponent with a hold, disabling the opponent (''knock ...

s and

rowing Rowing is the act of propelling a human-powered watercraft using the sweeping motions of oars to displace water and generate reactional propulsion. Rowing is functionally similar to paddling, but rowing requires oars to be mechanically a ...

Boxing

Professional boxing

The lightweight division is over 130 pounds (59 kilograms) and up to 135 pounds (61.2 kilograms)

in the sport of

boxing Boxing is a combat sport and martial art. Taking place in a boxing ring, it involves two people – usually wearing protective equipment, such as boxing glove, protective gloves, hand wraps, and mouthguards – throwing Punch (combat), punch ...

. Notable lightweight boxers include

Henry Armstrong Henry Jackson Jr. (December 12, 1912 – October 22, 1988) was an American professional boxer and a world boxing champion who fought under the name Henry Armstrong. He is the only fighter to ever hold world championships in three divisions (fea ...

, Ken Buchanan, Tony Canzoneri, Pedro Carrasco, Joel Casamayor, Al "Bummy" Davis,

Oscar De La Hoya Oscar De La Hoya ( , ; born February 4, 1973) is an American Promoter (entertainment), boxing promoter and former professional boxing, professional boxer who competed from 1992 to 2008. His accolades include winning 11 list of boxing sextuple ch ...

Roberto Durán Roberto Carlos Durán Samaniego (born June 16, 1951) is a Panamanian former professional boxer who competed from 1968 to 2001. He held quadruple champion, world championships in four weight classes: Lightweight, welterweight, light middleweigh ...

Joe Gans Joe Gans (born Joseph Saifus Butts; November 25, 1874 – August 10, 1910) was an American professional boxer. Gans was rated the greatest lightweight boxer of all time by boxing historian and The Ring (magazine), Ring Magazine founder Nat Fleisc ...

, Artur Grigorian,

Benny Leonard Benny Leonard (born Benjamin Leiner; April 7, 1896 – April 18, 1947) was an American professional boxer who held the world lightweight championship for eight years, from 1917 to 1925. Widely considered one of the all-time greats, he was ranked ...

Ray Mancini Ray Mancini (born Raymond Michael Mancino; March 4, 1961), better known as "Boom Boom" Mancini, is an American former professional boxer who competed professionally from 1979 to 1992 and who has since worked as an actor and sports commentato ...

Floyd Mayweather Jr. Floyd Joy Mayweather Jr. (né Sinclair; born February 24, 1977) is an American boxing promoter and former professional boxer who competed between 1996 and 2017. He list of undefeated boxing world champions, retired with an undefeated record a ...

Juan Manuel Márquez Juan Manuel Márquez Méndez (born August 23, 1973) is a Mexican former professional boxer who competed from 1993 to 2014. He held multiple quadruple champion#Boxing, world championships in four weight classes, from featherweight to light welte ...

, Sugar Shane Mosley, Miguel Ángel González, Carlos Ortiz,

Katie Taylor Katie Taylor (born 2 July 1986) is an Irish professional boxer and former footballer. She was the undisputed and undefeated lineal world lightweight champion from 2019 to 2024, and has held the undisputed and lineal world super lightweight ...

Edwin Valero Edwin Valero (3 December 1981 – 19 April 2010) was a Venezuelan professional boxer who competed from 2002 to 2010. He was an undefeated former world champion in two weight classes, having held the WBA super featherweight title from 2006 to 2 ...

Len Wickwar Len Wickwar (11 March 1911 – 1 June 1980) was a British boxer who fought between 1928 and 1947, mostly as a lightweight. He fought more verified professional fights than any other boxer in history at 473 with 4,020 rounds fought in his 19 yea ...

Pernell Whitaker Pernell Whitaker Sr. (January 2, 1964 – July 14, 2019) was an American professional boxer who competed from 1984 to 2001, and subsequently worked as a boxing trainer. He was a four-weight world champion, having won titles at lightweight, ligh ...

Manny Pacquiao Emmanuel Dapidran Pacquiao Sr. ( ; ; born December17, 1978) is a Filipino politician, businessman, and professional boxer. Nicknamed "PacMan", he is widely regarded as one of the greatest professional boxers of all time. He previously serv ...

and Ike Williams.

Current world champions

Current world rankings

=''The Ring''

= As of May 14, 2025. Keys: : Current '' The Ring'' world champion

= ''BoxRec''

= As of May 19, 2025.

Longest reigning world lightweight champions

Below is a list of "longest reigning lightweight champions" career time as champion (for multiple time champions) does not apply.

Amateur boxing

Olympic Champions

=Men’s

= *

1904 Events January * January 7 – The distress signal ''CQD'' is established, only to be replaced 2 years later by ''SOS''. * January 8 – The Blackstone Library is dedicated, marking the beginning of the Chicago Public Library system. * ...

– *

1908 This is the longest year in either the Julian or Gregorian calendars, having a duration of 31622401.38 seconds of Terrestrial Time (or ephemeris time), measured according to the definition of mean solar time. Events January * January ...

– *

1920 Events January * January 1 ** Polish–Soviet War: The Russian Red Army increases its troops along the Polish border from 4 divisions to 20. ** Kauniainen in Finland, completely surrounded by the city of Espoo, secedes from Espoo as its ow ...

– *

1924 Events January * January 12 – Gopinath Saha shoots Ernest Day, whom he has mistaken for Sir Charles Tegart, the police commissioner of Calcutta, and is arrested soon after. * January 20–January 30, 30 – Kuomintang in Ch ...

– *

1928 Events January * January – British bacteriologist Frederick Griffith reports the results of Griffith's experiment, indirectly demonstrating that DNA is the genetic material. * January 1 – Eastern Bloc emigration and defection: Boris B ...

– *

1952 Events January–February * January 26 – Cairo Fire, Black Saturday in Kingdom of Egypt, Egypt: Rioters burn Cairo's central business district, targeting British and upper-class Egyptian businesses. * February 6 ** Princess Elizabeth, ...

– *

1956 Events January * January 1 – The Anglo-Egyptian Sudan, Anglo-Egyptian Condominium ends in Sudan after 57 years. * January 8 – Operation Auca: Five U.S. evangelical Christian Missionary, missionaries, Nate Saint, Roger Youderian, E ...

– *

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 * Janu ...

– *

1964 Events January * January 1 – The Federation of Rhodesia and Nyasaland is dissolved. * January 5 – In the first meeting between leaders of the Roman Catholic and Orthodox churches since the fifteenth century, Pope Paul VI and Patria ...

– *

1968 Events January–February * January 1968, January – The I'm Backing Britain, I'm Backing Britain campaign starts spontaneously. * January 5 – Prague Spring: Alexander Dubček is chosen as leader of the Communist Party of Cze ...

– *

1972 Within the context of Coordinated Universal Time (UTC) it was the longest year ever, as two leap seconds were added during this 366-day year, an event which has not since been repeated. (If its start and end are defined using Solar time, ...

– *

1976 Events January * January 2 – The International Covenant on Economic, Social and Cultural Rights enters into force. * January 5 – The Pol Pot regime proclaims a new constitution for Democratic Kampuchea. * January 18 – Full diplomatic ...

– *

1980 Events January * January 4 – U.S. President Jimmy Carter proclaims a United States grain embargo against the Soviet Union, grain embargo against the USSR with the support of the European Commission. * January 6 – Global Positioning Sys ...

– *

1984 Events January * January 1 – The Bornean Sultanate of Brunei gains full independence from the United Kingdom, having become a British protectorate in 1888. * January 7 – Brunei becomes the sixth member of the Association of Southeas ...

– * 1988 – *

1992 1992 was designated as International Space Year by the United Nations. Events January * January 1 – Boutros Boutros-Ghali of Egypt replaces Javier Pérez de Cuéllar of Peru as United Nations Secretary-General. * January 6 ** The Republ ...

– *

1996 1996 was designated as: * International Year for the Eradication of Poverty Events January * January 8 – A Zairean cargo plane crashes into a crowded market in the center of the capital city of the Democratic Republic of the Congo ...

– *

2000 2000 was designated as the International Year for the Culture of Peace and the World Mathematics, Mathematical Year. Popular culture holds the year 2000 as the first year of the 21st century and the 3rd millennium, because of a tende ...

– *

2004 2004 was designated as an International Year of Rice by the United Nations, and the International Year to Commemorate the Struggle Against Slavery and Its Abolition (by UNESCO). Events January * January 3 – Flash Airlines Flight 60 ...

– *

2008 2008 was designated as: *International Year of Languages *International Year of Planet Earth *International Year of the Potato *International Year of Sanitation The Great Recession, a worldwide recession which began in 2007, continued throu ...

– *

2012 2012 was designated as: *International Year of Cooperatives *International Year of Sustainable Energy for All Events January *January 4 – The Cicada 3301 internet hunt begins. * January 12 – Peaceful protests begin in the R ...

– *

2016 2016 was designated as: * International Year of Pulses by the sixty-eighth session of the United Nations General Assembly. * International Year of Global Understanding (IYGU) by the International Council for Science (ICSU), the Internationa ...

– *

2020 The year 2020 was heavily defined by the COVID-19 pandemic, which led to global Social impact of the COVID-19 pandemic, social and Economic impact of the COVID-19 pandemic, economic disruption, mass cancellations and postponements of even ...

–

Pan American Champions

1951 Events January * January 4 – Korean War: Third Battle of Seoul – Chinese and North Korean forces capture Seoul for the second time (having lost the Second Battle of Seoul in September 1950). * January 9 – The Government of the Uni ...

– Oscar Gallardo ( ARG) * 1955 – Miguel Ángel Péndola ( ARG) *

1959 Events January * January 1 – Cuba: Fulgencio Batista flees Havana when the forces of Fidel Castro advance. * January 2 – Soviet lunar probe Luna 1 is the first human-made object to attain escape velocity from Earth. It reaches the ...

– Abel Laudonio ( ARG) *

1963 Events January * January 1 – Bogle–Chandler case: Commonwealth Scientific and Industrial Research Organisation scientist Dr. Gilbert Bogle and Mrs. Margaret Chandler are found dead (presumed poisoned), in bushland near the Lane Cove ...

– Roberto Caminero ( CUB) *

1967 Events January * January 1 – Canada begins a year-long celebration of the 100th anniversary of Canadian Confederation, Confederation, featuring the Expo 67 World's Fair. * January 6 – Vietnam War: United States Marine Corps and Army of ...

– Enrique Regueiferos ( CUB) *

1971 * The year 1971 had three partial solar eclipses (Solar eclipse of February 25, 1971, February 25, Solar eclipse of July 22, 1971, July 22 and Solar eclipse of August 20, 1971, August 20) and two total lunar eclipses (February 1971 lunar eclip ...

– Luis Dávila ( PUR) *

1975 It was also declared the ''International Women's Year'' by the United Nations and the European Architectural Heritage Year by the Council of Europe. Events January * January 1 – Watergate scandal (United States): John N. Mitchell, H. R. ...

– Chris Clarke ( CAN) *

1979 Events January * January 1 ** United Nations Secretary-General Kurt Waldheim heralds the start of the ''International Year of the Child''. Many musicians donate to the ''Music for UNICEF Concert'' fund, among them ABBA, who write the song ...

– Adolfo Horta ( CUB) *

1983 1983 saw both the official beginning of the Internet and the first mobile cellular telephone call. Events January * January 1 – The migration of the ARPANET to TCP/IP is officially completed (this is considered to be the beginning of the ...

–

( USA) *

1987 Events January * January 1 – Bolivia reintroduces the Boliviano currency. * January 2 – Chadian–Libyan conflict – Battle of Fada: The Military of Chad, Chadian army destroys a Libyan armoured brigade. * January 3 – Afghan leader ...

– Julio Gonzáles ( CUB) *

1991 It was the final year of the Cold War, which had begun in 1947. During the year, the Soviet Union Dissolution of the Soviet Union, collapsed, leaving Post-soviet states, fifteen sovereign republics and the Commonwealth of Independent State ...

– Julio Gonzáles ( CUB) *

1995 1995 was designated as: * United Nations Year for Tolerance * World Year of Peoples' Commemoration of the Victims of the Second World War This was the first year that the Internet was entirely privatized, with the United States government ...

– Julio Gonzáles ( CUB) *

1999 1999 was designated as the International Year of Older Persons. Events January * January 1 – The euro currency is established and the European Central Bank assumes its full powers. * January 3 – The Mars Polar Lander is launc ...

– Mario César Kindelán Mesa ( CUB) *

2003 2003 was designated by the United Nations as the International Year of Fresh water, Freshwater. In 2003, a Multi-National Force – Iraq, United States-led coalition 2003 invasion of Iraq, invaded Iraq, starting the Iraq War. Demographic ...

– Mario César Kindelán Mesa ( CUB) *

2007 2007 was designated as the International Heliophysical Year and the International Polar Year. Events January * January 1 **Bulgaria and Romania 2007 enlargement of the European Union, join the European Union, while Slovenia joins the Eur ...

– Yordenis Ugás ( CUB) *

2011 The year marked the start of a Arab Spring, series of protests and revolutions throughout the Arab world advocating for democracy, reform, and economic recovery, later leading to the depositions of world leaders in Tunisia, Egypt, and Yemen ...

– Yasniel Toledo ( CUB)

Kickboxing

International Kickboxing Federation (IKF) Lightweight (Pro & Amateur) 127.1 lb - 132 lb or 57.77 kg - 60 kg. Women's divisions also use this weight class, but usually at a lower weight than the men's divisions. In Glory promotion, a lightweight division is up to 70 kg (154 lb).OFFICIAL GLORY RANKING
In

ONE Championship ONE Championship, formerly ONE Fighting Championship (ONE FC) until January 2015, is a Multinational corporation, multinational combat sports Promoter (entertainment), promotion founded on 14 July 2011 by Chatri Sityodtong and Victor Cui. Origi ...

, the lightweight division limit is .

Bare-knuckle boxing

The limit for lightweight generally differs among promotions in bare-knuckle boxing: *In

Bare Knuckle Fighting Championship The Bare Knuckle Fighting Championship (BKFC) is an American bare-knuckle boxing promotion based in Philadelphia. The promotion was founded in April 2018, and is presided over by David Feldman. BKFC is the first promotion to hold an official st ...

, the lightweight division has an upper limit of . *In BKB™, the lightweight division has an upper limit of .

Lethwei

World Lethwei Championship World Lethwei Championship (also known as WLC) was a Lethwei promotion based in Yangon, Myanmar. The promotion brought the millennia-old Burmese martial of Lethwei to UFC Fight Pass and showcased it to the world. The WLC events combined the hi ...

, the lightweight division has an upper limit of .

Mixed martial arts

MMA Mixed martial arts (MMA) is a full-contact fighting sport based on striking and grappling; incorporating techniques from various combat sports from around the world. In the early 20th century, various inter-stylistic contests took place t ...

, the lightweight division is from 146 lb (66 kg) to 155 lb (70 kg).

Rowing

At the international level, for crew boats, the limits are: * Men: Crew average – no rower over * Women: Crew average – no rower over For

single scull A single scull (or a scull), abbreviated as a 1x, is a racing shell designed for a single person who propels the boat with two oars, one in each hand. Racing boats (often called "shells") are long, narrow, and broadly semi-circular in cross-se ...

s, the limits are for men and for women. Originally, lightweight rowing was a introduced as a category at the

1996 Summer Olympics The 1996 Summer Olympics (officially the Games of the XXVI Olympiad, also known as Atlanta 1996 and commonly referred to as the Centennial Olympic Games) were an international multi-sport event held from July 19 to August 4, 1996, in Atlanta, ...

, due to countries with athletes of smaller average stature competing with an unfair disadvantage, as rowing favors taller athletes who have more leverage. Current Olympic-class lightweight events in rowing are the men's lightweight double sculls, and the women's lightweight double sculls. From 1996 to 2016, there was also the men's lightweight coxless four event.

Sumo

In amateur sumo competitions sanctioned by the

International Sumo Federation The International Sumo Federation (IFS) is the largest international governing body of sport Sumo with over 87 member countries. It was formed on 10 December, 1992 and is the only Sumo organization recognised by the International Olympic Committee ...

, the lightweight class is defined as no heavier than for men, for boys, for women, and for girls.

References

External links

{{Boxing weight classes Boxing weight classes Kickboxing weight classes Wrestling weight classes * *