Con O'Callaghan

Con O'Callaghan may refer to

• Con O'Callaghan (hurler), Irish hurler
• Con O'Callaghan (decathlete) (1908–?), Irish Olympic decathlete
• Con O'Callaghan (Gaelic footballer) Gaelic football player

See also

• Cornelius O'Callaghan (disambiguation)
• Conor O'Callaghan, Irish poet
• Conor O'Callaghan (hurler), Irish hurler