Grey Friar is a Lake District fell of 773 m in Westmorland and Furness. All four of its nearest neighbours are higher, up to Swirl How at 802.4 m.
Its key col leads to The Old Man of Coniston, not to its nearest higher summit, Great Carrs. It shares its height of 773 m with Sail and Barrclashcame. On the Wainwrights height ladder it sits between Sail (773 m) and Hopegill Head (769.6 m). Its drop of 78 m makes it a Hewitt but is short of the 150 m a Marilyn needs. It falls on two OS 1:50,000 sheets, 89 and 90.