Biggest Fan may refer to:

The Biggest Fan, a 2002 British film by Michael Criscione and Michael Meyer starring Chris Trousdale from the boy band Dream Street The Biggest Fan (2022 film), a 2022 French comedy film "Biggest Fan" (Call Me No One song), 2012 Biggest Fan (album), by Irene, 2026 "Biggest Fan" (Irene song) "Biggest Fan", a 2012 song by American singer Chris Brown from his fifth studio album Fortune "Biggest Fan", a 2023 song by Asteria and d3r Your Biggest Fan, a 2006 EP by indie pop band Voxtrot "Your Biggest Fan" (song), a 2026 song by The Vampire Lestat "Your Biggest Fan", a 2010 song by American singer Nick Jonas from the 2010 soundtrack Jonas L.A.

See also Stan (fan), a term for an overly-obsessed fan Fan (person), a fanatic or an admirer who is enthusiastically fixated over a thing or a famous person Fandom