Walter Blake fitz John

Walter Blake fitz John, Bishop of Clonmacnoise, County Offaly, Ireland, died 1508.

Blake was the son of John Blake fitz William, third Mayor of Galway (1487–88). His mother was Annabel Burke, and his brothers were Geoffrey, Andrew and Peter.

Blake was appointed Archbishop of Tuam on 8 August 1483 but did not take effect. He was appointed instead to Clonmacnoise on 26 March 1487. He served in that capacity till his death in 1508.