Giant Killers

Giant Killers or Giant Killer may refer to:

Air traffic control

 * Giant Killer (call sign), used in the United States

Entertainment

 * Giantkiller, a comic book series
 * "Giant Killer" (story), a 1945 sci-fi short story by A. Bertram Chandler
 * Giant Killers (video game), a 2001 football-management simulator video game
 * Giant Killers (band), a 1994 performer on Top of the Pops
 * Giant Killers (EP), a 2017 release by Japanese idol group BiSH
 * The Giant Killer the UK title for the 2013 film Jack the Giant Killer, starring Ben Cross

Sports

 * Giant killers (sports), an underdog team or person that defeats an expected winner
 * 1967 Oregon State Beavers football team, nicknamed "Giant Killers" for their performance