Sammon is a surname. Alternative spellings are Sammons, Salmon and Salmons.
Notable persons with that surname Bill Sammon (contemporary), American journalist Conor Sammon (born 1986), Irish professional footballer John J. Sammon (1876–?), American politician from New York Liam Sammon (born 1946), Gaelic football player and manager Marty Sammon (1977–2022), American keyboardist Patrick Sammon (born 2003), American swimmer Seán Sammon (1947–2022), American Superior General of the Marist Brothers Peggy Shannon (1907–1941; born Winona Sammon), American actress
See also Salmon (surname) Salmons (surname) Sammons