William Dunne was an Irish Roman Catholic priest who served as first bishop for the Diocese of Kitui, Kenya.
Dunne joined the Kiltegan Fathers and was ordained a priest in 1944.
Retiring at the age of 75 in 1995, he was succeeded by Boniface Lele as bishop.
Dunne died in Nairobi Hospital on 31 March 2002.
This article about an Irish Catholic bishop or archbishop is a stub.