Geoffrey Wilkinson (born 5th October 1942 in Sneinton, Nottingham; died 13th August 2007 in Edinburgh) appeared in Emmerdale in three roles:
- Alan Walker in August 1988.
- Auctioneer in September 1997.
- Les Taylor in September and October 2001.
He has also appeared in other television programmes such as Coronation Street, Brookside, Only Fools and Horses, Heartbeat, The Royal, Shameless, Dalziel and Pascoe, Where the Heart Is, Bergerac, Last of the Summer Wine, Juliet Bravo and The Bill. Film appearances include Calendar Girls and Brideshead Revisited.