John Toner (14 March 1857 – 31 May 1949) was a Scottish Roman Catholic clergyman who served as the Bishop of Dunkeld from 1914 to 1949.

[3][2] He was ordained to the priesthood on 25 March 1882 in Palencia[2] for the Archdiocese of Glasgow.

He was curate of St Laurence, Greenock from 1882 to 1887[3] and returned to Blairs College as a professor from 1887 to 1890.

[2] Canon Toner was appointed Bishop of the Diocese of Dunkeld by the Holy See on 8 September 1914, and consecrated to the Episcopate on 15 October 1914.

The principal consecrator was James August Smith, Archbishop of St Andrews and Edinburgh and the principal co-consecrators were Donald Aloysius Mackintosh, Coadjutor Archbishop of Glasgow and James William McCarthy, Bishop of Galloway.