- Source: William Bourchier (priest)
William Chadwick Bourchier (28 February 1852 – 24 June 1924) was Dean of Cashel from 1916 to 1924.
He was educated at Portora Royal School and Trinity College, Dublin and ordained in 1879. His first post was as a Curate of Wellingborough after which he was Domestic Chaplain to the Marquess Camden at Bayham Abbey. In 1883 he took a second curacy in Dover. He was a Chaplain in the Royal Navy and its dockyards from 1885 until his appointment as Dean. He is buried in Knockainy churchyard.