John Francis Sherrington (born 5 January 1958) is an auxiliary bishop of the Diocese of Westminster.
After his secondary education he attended Queens' College, Cambridge obtaining his Masters in Mathematics.
He began his ecclesiastical studies at All Hallows College, Dublin, earning a Bachelor of Arts.
[3] Later he held the following pastoral assignments: Parochial Vicar at St Anne’s in Radcliffe on Trent (1987–1988), Professor of Moral Theology at All Hallows College (1990–98), Professor of Moral Theology and Director of Studies at the inter-diocesan seminary in Wonersh (1998–2004),[4] Parish Priest of Our Lady of Lourdes, Mickleover, Derbyshire (2004–09).
At the same time he held the office of President of the Diocesan Commission for Marriage and Family Life and he has been a Consultor of the Catholic Bishops' Conference of England and Wales on issues of morality.