Fish are vertebrates with gills which live in water.

Fish may also refer to:

• Phishing, a form of internet crimes
• A name loosely applied to many aquatic animals of diverse characteristics, not limited to vertebrates with gills, such as shellfish, jellyfish, starfish, cuttlefish, crayfish, and others
• Fish (food), the name given to fish flesh when used as food
• A new member of a group, especially an institution such as a freshman in college or a newly incarcerated prison inmate
• Go Fish, a card game for children
• Fish (cryptography) (sometimes FISH) - the British codeword for World War II German stream cipher teleprinter secure communications devices
• The FISH (cipher) (FIbonacci SHrinking) stream cipher published in 1993
• Fish (television), the 1970s sitcom starring Abe Vigoda
• Fish!, a text adventure game
• The FISH! Philosophy, a motivational program for the workplace
• Phish, the American rock band
• Jesus fish

People:

FISH may stand for:

• Fluorescent in situ hybridization, a technique used in genetics to detect DNA sequences
• Files transferrer over shell protocol
• Friendly interactive shell, a UNIX command shell
• Fighting In Someone's House, a parody of the official British military term FIBUA (Fighting In Built-Up Areas)

Surnames

FISH | Рибе (вишезначна одредница) | Kalat (täsmennyssivu)