Save Type Surname (from given name) Usage Icelandic Expand Name LinksMeaning & History Means "son of VILHJÁLMUR". See All RelationsRelated Names Other Languages & CulturesWillems, Willemse, Willemsen, Wilms(Dutch) Gilliam, William, Williams, Williamson, Minett, Mynatt, Wilcox, Wilkerson, Wilkins, Wilkinson, Willis, Wilson(English) Mac Uileagóid(Irish) Lemmi(Italian) MacWilliam, McWilliam(Scottish) Entry updated November 16, 2019