Conor O'Callaghan may refer to:
*
Conor O'Callaghan (poet) (born 1968), Irish novelist and poet
*
Conor O'Callaghan (hurler) (born 2000), Irish hurler
* Conor O'Callaghan, candidate in the
2024 United States House of Representatives elections in Arizona
{{hndis, Ocallaghan, Conor