William Bernard Lauder was an Anglican Dean in the Nineteenth century.
Lauder was educated at Trinity College, Dublin and later emigrated to Canada. He was the incumbent at Kingston, Ontario then Dean of Ontario from 1862 to 1864. In that year he returned to Ireland when he became Dean of Leighlin  until  a post he held until his death on February 5, 1868.
- ^ Toronto Public Libraries
- ^ “Multiple News Items” The Standard (London, England), Saturday, May 17, 1862; pg. 5; Issue 11782
- ^ Cathedral Web site
- ^ “Ecclesiastical . The Established Church” The Belfast News-Letter (Belfast, Ireland), Wednesday, September 21, 1864; Issue 32888
- ^ " Fasti Ecclesiae Hibernicae" Cotton,H: Dublin, Hodges & Smith, 1868