Fatso

Fatso may refer to:

• The proper name of Keyboard Cat (now deceased), a cat who became the subject of an Internet meme
• Fatso (crocodile), a saltwater crocodile in captivity in Western Australia

• Sergeant "Fatso" Judson, a character in the 1953 American film From Here to Eternity
• Fatso, a member of the Ghostly Trio and one of Casper the Friendly Ghost's uncles
• Fatso, a wombat from the Australian television series A Country Practice
• The Mancubus or Fatso, a character in the video game Doom II
• Fatso the Fat-Arsed Wombat, an unofficial mascot for the Sydney 2000 Summer Olympics

• Fatso (1980 film), an American film directed by Anne Bancroft
• Fatso (2008 film), a Norwegian film directed by Arild Fröhlich
• Fatso!, a 2012 Indian film directed by Rajat Kapoor

• Fatso, a 1987 autobiography by retired American football player Art Donovan
• FAT!SO?, a 1998 book by Marilyn Wann

• Fatso (band), a band who featured on the TV series Rutland Weekend Television

• Leonard DiMaria (born 1941), New York mobster nicknamed Fatso
• Vincenzo Licciardi (born 1965), Italian criminal clan boss nicknamed "'o Chiatto" (Fatso)

• FTO gene, or Fatso, a gene linked to obesity and type 2 diabetes
• Fatso the Fat-Arsed Wombat, an unofficial mascot of the Sydney 2000 Olympics
• Fatso (service), an online DVD rental service in New Zealand