Huddy is a surname. Notable people with the surname include:
Charlie Huddy (born 1959), Canadian ice hockey player and coach Jay Kristopher Huddy (born 1976), American artist, filmmaker, and video game designer Joshua Huddy (1735–1782), American captain Juliet Huddy (born 1969), American talk show host and radio broadcaster Leonie Huddy, Australian political scientist Ryan Huddy (born 1983), Canadian ice hockey player Xenophon Huddy (1876–1943), American lawyer