John Averell

John Averell was an Irish bishop in the third quarter of the 18th century.

A former Dean of Emly, Averell was Dean of Limerick from 1766 until 1770. He was nominated Bishop of Limerick, Ardfert and Aghadoe on 14 December 1770 and consecrated on 6 January the following year. He died on 14 September 1771.