Maughold is a location in the Isle of Man associated with the island's patron saint. The figure of Maughold is traditionally identified as an Irish prince who led a band of freebooters before converting to Christianity under the influence of Saint Patrick.
The saint's original name remains unclear, though it was likely adapted from Bishop MacCaille of Croghan, County Offaly. This bishop is noted for receiving Brigit of Kildare into religious life. The feast day in honor of Maughold is observed annually on 25 April.