The story
- Scottish Gaelic · derived fromMac Ruimein“son of Ruimen”
- English todayMcCrimmon
Anglicized form of Scottish Gaelic Mac Ruimein (“son of Ruimen”), a Gaelicized form of the Old Norse personal name Hróðmundr, which is composed of the elements hróð (“fame”) and mundr (“protection”).
Etymology from Wiktionary, CC BY-SA 4.0.