Crombie is a place-name surname with a northern ring, found among the families of Ulster and beyond.
Where does the Crombie name come from?
Crombie is a locative surname, generally explained from old words meaning a “crooked place” or bend in the land — the same root seen in place-names such as Abercrombie. It has strong associations with Scotland and the north, and came into Ireland particularly through Ulster. As a settled name, its story is followed through the families who carry it.

Related Irish family names
You may also like Cromie, Creighton, and Barry.
James Crombie: from Perth to Belfast
James Crombie gives the surname a documented Scottish-to-Irish connection. Born in Perth in 1730, he accepted a call to Belfast’s First non-subscribing Presbyterian congregation in 1769 and left his Scottish ministry in 1770. The Dictionary of Irish Biography records his establishment of Belfast Academy in 1786 and his work as its principal. His life documents a particular Crombie’s settlement and educational work in Ireland. It does not prove that all Irish Crombies descend from him, or that every Cromie belongs to a Scottish-derived family.