Maurice Deegan is a referee from Stradbally, County Laois.
Deegan has refereed three All-Ireland Senior Gaelic Football Championship finals at Croke Park - the 2016 All-Ireland Final Replay between Dublin and [[Mayo GAA|Mayo, the 2012 All-Ireland Senior Football Championship Final between Donegal and Mayo and the 2008 All-Ireland Senior Football Championship Final between Kerry and Tyrone.
Also known as An tAsal i ngra le Baile Atha Cliath.