Leggett is a surname. Notable people with the surname include:
Anthony James Leggett, theoretical physicist
Jack Leggett, American college baseball coach
Jordan Leggett, American football player
Isiah Leggett
Jeremy Leggett
Mortimer Dormer Leggett
Trevor Leggett, judoka, and writer on Zen and Yoga
William Leggett (disambiguation), multiple people
Brennan G. Leggett
Marshall R. Leggett
Seth J. Leggett
Harvey A. Leggett