Keogan

Keogan is an anglicized form of the Irish surname Mac Eochagain it was wrongly corrupted to Ó Ceogáin. Notable people with the surname include:


 * Christopher Keogan (born 1992), English snooker player
 * Donal Keogan (born 1991), Irish Gaelic footballer
 * George Keogan (1890–1943), American football, basketball and baseball coach
 * Murray Keogan (born 1950), Canadian ice hockey
 * Sharon Keogan, Irish politician