A flea is a parasitic insect.
Flea may also refer to:
People Flea (musician), the stage name of Michael Balzary, bassist of Red Hot Chili Peppers Darryl Virostko, professional big wave surfer nicknamed "Flea" from Santa Cruz, California, USA Flea, the former alias of Australian hip-hop artist and Lgeez member Alex Jones
Literature and fiction The Flea (poem), a poem by John Donne The Flea (character), a character from the animated TV series ¡Mucha Lucha! The Flea (fairy tale), a fairy tale by Giambattista Basile Flea (Chrono Trigger), a video game character "Fleas" (poem), a common alias for "Lines on the Antiquity of Microbes" "Fleas (The Good Wife)", a first season episode of The Good Wife "Fleas", a song by NOFX from Punk in Drublic
Other uses Cat flea, Ctenocephalides felis, whose primary host are domestic cats Snow flea, small jumping insects in the order Collembola and a term sometimes also used for wingless scorpionflies in the family Boreidae Water flea, any of several small aquatic crustacea FLEA (psychedelic), a psychedelic phenethylamine Fuel fleas, microscopic particles of radioactive nuclear fuel Bugaboo (The Flea), a 1983 video game by Paco Portalo and Paco Suarez Stir bar, sometimes known as a flea, a bar magnet used as part of a magnetic stirrer to stir solutions in a laboratory
See also Flee (disambiguation) Fleadh (disambiguation), an archaic spelling of the Irish word fleá, meaning a festive occasion or banquet