Fifteen or 15 may refer to: *

15 (number) 15 (fifteen) is the natural number following 14 (number), 14 and preceding 16 (number), 16. Mathematics 15 is: * The eighth composite number and the sixth semiprime and the first odd and fourth discrete semiprime; its proper divisors are , , an ...

*one of the years

15 BC __NOTOC__ Year 15 BC was either a common year starting on Tuesday, Wednesday or Thursday or a leap year starting on Wednesday of the Julian calendar (the sources differ, see leap year error for further information) and a common year starting on ...

AD 15 __NOTOC__ AD 15 ( XV) was a common year starting on Tuesday of the Julian calendar. At the time, it was known as the Year of the Consulship of Caesar and Flaccus (or, less frequently, year 768 ''Ab urbe condita''). The denomination AD 15 for t ...

1915 Events Below, the events of World War I have the "WWI" prefix. January *January – British physicist Sir Joseph Larmor publishes his observations on "The Influence of Local Atmospheric Cooling on Astronomical Refraction". *January 1 * ...

2015 2015 was designated by the United Nations as: * International Year of Light * International Year of Soil __TOC__ Events January * January 1 – Lithuania officially adopts the euro as its currency, replacing the litas, and becomes ...

Music

Fifteen (band) Fifteen was a punk rock band formed by Jeff Ott and Jack Curran. According to Ott, the band's only consistent member in its 11-year history, Fifteen had a revolving door total of fifteen members by the time the group disbanded in 2000: Jack Curr ...

, a punk rock band

Albums

* ''15'' (Buckcherry album), 2005 * ''15'' (Ani Lorak album), 2007 * ''15'' (Phatfish album), 2008 * ''15'' (Tuki album), 2025 * ''15'' (mixtape), a 2018 mixtape by Bhad Bhabie * ''Fifteen'' (Green River Ordinance album), 2016 * ''Fifteen'' (The Wailin' Jennys album), 2017 * ''Fifteen'', a 2012 album by

Colin James Colin James (born Colin James Munn; August 17, 1964) is a Canadian blues rock singer and songwriter. James has been very successful in Canada, having attained seven Gold-certified albums in Canada during his career, including four Platinum alb ...

Songs

* "Fifteen" (song), a 2008 song by Taylor Swift *"Fifteen", a song by Harry Belafonte from the album ''

Love Is a Gentle Thing ''Love Is a Gentle Thing'' is an album by Harry Belafonte, released by RCA Victor in 1959. It was recorded with arranger / conductors Alan Greene and Bob Corman. ''Billboard'' magazine chose ''Love Is a Gentle Thing'' as one of their "Spotlight ...

'' *"15", a song by Rilo Kiley from the album ''

Under the Blacklight ''Under the Blacklight'' is the fourth and final studio album released by American alternative rock band Rilo Kiley. It was released on August 20, 2007, in the United Kingdom - three years and three days after the release of their third album ...

'' *"15", a song by Marilyn Manson from the album ''

The High End of Low ''The High End of Low'' is the seventh studio album by American Rock music, rock band Marilyn Manson (band), Marilyn Manson. It was released on May 20, 2009, by Interscope Records. Multiple editions of the record were released by the label, each ...

Other media

* ''15'' (film), a 2003 Singaporean film * ''Fifteen'' (TV series), international release name of ''Hillside'', a Canadian-American teen drama * "Fifteen" (''Runaways''), an episode of ''Runaways'' *

Fifteen (novel) ''Fifteen'' is a juvenile fiction novel A novel is an extended work of narrative fiction usually written in prose and published as a book. The word derives from the for 'new', 'news', or 'short story (of something new)', itself from the ...

, a 1956 juvenile fiction novel by Beverly Cleary

Other uses

Fifteen, Ohio Fifteen is an unincorporated community in Washington County, in the U.S. state of Ohio Ohio ( ) is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. It borders Lake Erie to the north, Pennsylv ...

, a community in the United States *

Fifteen puzzle The 15 puzzle (also called Gem Puzzle, Boss Puzzle, Game of Fifteen, Mystic Square and more) is a sliding puzzle. It has 15 square tiles numbered 1 to 15 in a frame that is 4 tile positions high and 4 tile positions wide, with one unoccupied pos ...

, a sliding puzzle *

Fifteen (confection) Fifteens are a type of tray bake from Ulster. The recipe's name derives from the fact that a set of fifteen buns is typically made with 15 digestive biscuits, 15 marshmallows and 15 glacé cherries, which are combined with condensed milk ...

, a sweet traybake confection from Northern Ireland *The Fifteen, the

Jacobite rising of 1715 The Jacobite rising of 1715 ( ; or 'the Fifteen') was the attempt by James Francis Edward Stuart, James Edward Stuart (the Old Pretender) to regain the thrones of Kingdom of England, England, Kingdom of Ireland, Ireland and Kingdom of Scotland ...

where the House of Stuart attempted to regain the throne of the United Kingdom. * 15 years old is the age of ''

Quinceañera In Mexico, Mexican and other Latin American cultures, it is customary to celebrate a girl's 15th birthday. In Spanish language, Spanish, the girl celebrating her 15th birthday is called a ; in English language, English, primarily in the Unite ...

'' *

15 (programmer) 15.ai is a free non-commercial web application and research project that uses artificial intelligence to generate text-to-speech voices of fictional characters from popular media. Created by a Pseudonym, pseudonymous artificial intelligence res ...

, creator of the deep learning speech synthesis application 15.ai

Music

Albums

Songs

Other media

Other uses

See also