Cornelius Clifford (26 February 1888 – 24 December 1961) was a footballer and Gaelic games administrator.
His championship career with the Kerry senior team lasted eight seasons from 1912 until 1919.
The son of a businessman, he was educated locally and later inherited the family business becoming head of C. Clifford and Sons, Ltd. Clifford first played competitive football and hurling with the Tralee Mitchels club.
During a hugely successful era for the club, Clifford was a dual player and won three championship medals in each code.
Success at club level saw Clifford join the Kerry senior team and he made his debut during the 1912 championship.