Save Type Surname (from occupation) Usage Irish Meaning & HistoryExpand Links Variant of Cleary. Related NamesDetails RootclericusVariantsCleary, Mac Cléirich, MacClery, McCleary, Ó Cléirigh, O'CleryOther Languages & CulturesDe Clerc, De Clercq, De Klerk, Klerk, Klerken, Klerks, Klerkse, Klerkx, Klerx(Dutch) Clark, Clarke, Clarkson(English) Leclair, Leclerc, Leclercq(French) Categories anglicizations