Kerrin is both a given name and a surname. Notable people with the name include:
Given name Kerrin Harrison (born 1964), New Zealand badminton player Kerrin Hayes (born 1951), Australian rules footballer Kerrin Lee-Gartner (born 1966), Canadian alpine skier Kerrin McEvoy (born 1980), Australian jockey Kerrin Petty (born 1970), American-Swedish cross-country skier Kerrin Vautier, New Zealand economist
Surname Jessica Scott Kerrin, Canadian writer Richard Kerrin (1898–1988), Scottish Anglican dean
See also Kerrins