William Robert Casey (23 May 1918 – 3 March 1999) was an Irish sportsperson.
He played Gaelic football with his local club Dingle and later Lispole and was a member of the Kerry senior inter-county team from 1938 until 1949.
His nephew Brian Mullins played with Dublin in the 1970s and 1980s winning 4 All Ireland titles.
Both his sons Gearóid, Gabriel and Riobard played with Kerry at all levels.
This Kerry Gaelic football biographical article is a stub.