Bona fide (in Latin) or good faith is a sincere intention to be fair, open and honest.

Bona fide, Bonafide or Bonafied, may also refer to:

Music Bonafied, a 2013 album by Richard Bona Bonafide (Maxi Priest album), 1990 Bonafide (Jon B. album), 1995 Bona Fide, a 2002 album by Wishbone Ash Bone-A-Fide, 2005 album by Christian rapper T-Bone Bonafide (band), Swedish hard rock band

Other uses Bonafide Pictures, Australian film production company Credentials, bona fides

See also "Bonafide Girl", 2008 single by Shaggy Ex fida bona, a legal principle