Con is a short form of the following given names Cornelius Conrad Constantine Connor or Conor
Con is also a given name on its own that may refer to Con Conrad (1891–1938), American songwriter and producer Con Colleano (1899–1973), Australian tightrope walker Con Cremin (1908–1987), Irish diplomat Con Lehane (Irish republican) (1911–1983), Irish nationalist Con O'Neill (diplomat) (1912–1988), British civil servant and diplomat Con Houlihan (1925–2012), Irish sportswriter Con Constantine (born 1945), Cypriot-Australian businessman Con Coughlin, (born 1955), British journalist and author Con Boutsianis (born 1971), Australian football player Con Blatsis (born 1977), Greek-Australian football player Con Sullivan, New Zealand rugby player Con Kolivas, Australian anaesthetist
Con is also a surname of the following people Mac Con, a High King of Ireland Marin Con (born 1985), Croatian footballer
See also Conn (name)