Port is a surname. Notable people with the surname include:
Annabel Port (born 1975), English radio personality Bernard Port (1925–2007), English footballer Chal Port (1931–2011), American college baseball coach Chris Port (born 1967), American football player Jaan Port (1891–1950), Estonian biologist Mart Port (1922–2012), Estonian architect Mike Port (born 1945), American baseball executive Sidney Port (1911–2007), American lawyer, business executive, and philanthropist Stephen Port (born 1975), English serial killer Whitney Port (born 1985), American television personality
See also James F. Ports, Jr. (born 1958), American politician