Chilcott is a surname. Notable people with the surname include:
Bob Chilcott (b. 1955), British choral composer
Cliff Chilcott (1898-1970), Canadian wrestler
Gareth Chilcott (b. 1956), former English rugby union player
George M. Chilcott (1828-1891), American politician
Jack Chilcott, deceased Welsh rugby league player
Stephen Chilcott, BBC radio editor
Steve Chilcott (b 1948), former American baseball player
Susan Chilcott (1963-2003), English soprano
