49er, Forty-niner or Forty Niner most often refers to: A miner or other person who took part in the 1849 California Gold Rush San Francisco 49ers, an American football team

They may also refer to:

Sports Charlotte 49ers, athletic teams of the University of North Carolina at Charlotte Long Beach State 49ers, nickname for the athletic teams of California State University, Long Beach Yuba 49ers, athletic teams of Yuba College 49er (dinghy), an Olympic class of racing dinghy Forty Niner (horse), an American Thoroughbred racehorse TKS 49ers, a German basketball team

Music 49ers (band), an Italian Italo house and Eurodance project 49ers (album), 1990 The 49ers, an American hip-hop duo "49er", a song by American heavy metal band Riot from their 1979 album Narita

Film The Forty-Niners (1932 film), an American Western directed by John P. McCarthy The Forty-Niners (1954 film), an American Western directed by Thomas Carr

Other 49er Fire, a 1988 California wildfire in Nevada and Yuba counties 49er flapjack, a sourdough crepe Top 10: The Forty-Niners, a novel by Alan Moore and Gene Ha The Forty-Niners, or the Year 24 Group, a group of shōjo manga artists The 49ers, a group of Cathay Pacific Airways pilots fired in 2001 49er, the lowest initiated rank in Triad A 4.9% strength ale brewed by the Ringwood Brewery A member of the Canadian Expeditionary Force 49th Battalion The Forty-Niner (passenger train), 1937–1941

See also 49 (number) Miner 2049er, a 1982 video game Forty-Eighters, Europeans involved in the revolutions of 1848 Niner (disambiguation) 29er (disambiguation) 49 (disambiguation) 49th (disambiguation)