Cotchin is a surname. Notable people with the surname include:
Ernest Cotchin (1917–1988), British veterinary pathologist
Trent Cotchin (born 1990), Australian rules footballer
Surname list
This page lists people with the surnameCotchin. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.