Don Wycherley (born 1967 in Skibbereen, County Cork) is an Irish actor who is well known for the portrayal of Father Cyril McDuff in the comedy Father Ted. Don is the brother of Gordon Wycherley. Other roles include Raymond in Bachelors Walk and Fr. Aidan O'Connell in Ballykissangel. In 2009 he appeared in the feature film Zonad, again working with his co-star Simon Delaney and director John Carney.