Fancy pants may refer to:

Fancypants, a 2011 comedy/drama film Fancy Pants (film), a 1950 comedy film "Fancy Pants" (The Angry Beavers), an episode of The Angry Beavers Fancy Pants (video game series), a video game series by Brad Borne Fancy Pants (album), a 1983 album by Count Basie "Fancy Pants" (Al Hirt song), 1965 "Mr. Fancy Pants", a song by Jonathan Coulton from the album Thing a Week Four "Hey There Fancypants", a song by Ween from Quebec "Fancypants Manifesto", a song by Lemon Demon from Hip To The Java Bean Lyle Beerbohm (born 1979), mixed martial arts fighter nicknamed "Fancy Pants"