Biff

Biff or BIFF may refer to:

People

 * Biff (name), a given name or nickname
 * Biff (cartoon), British cartoon strip

Computer-related terms

 * biff (Unix), a UNIX mail notification program.
 * BIFF, also B1FF or B1ff, a pseudonym used on Usenet and Internet
 * BIFF, the Binary Interchange File Format, used by Microsoft Excel

Film festivals

 * Bakersfield Independent Film Festival
 * Bahamas International Film Festival
 * Beijing International Film Festival
 * Beloit International Film Festival
 * Bergen International Film Festival
 * Berkshire International Film Festival
 * Berlin Independent Film Festival
 * Berlin International Film Festival
 * Bogota International Film Festival
 * Boston International Film Festival
 * Boulder International Film Festival
 * Brisbane International Film Festival
 * Brooklyn International Film Festival, former name of the Brooklyn Film Festival
 * Brussels International Film Festival (disambiguation), various film festivals in Brussels
 * Busan International Film Festival, previously "Pusan International Film Festival"

Other uses

 * The Bristol F.2 Fighter of World War I
 * Bangsamoro Islamic Freedom Fighters an Islamic militant group based in the Southern Philippines
 * WBFH, also known as The Biff, a community radio station in Bloomfield Hills, Michigan