Moffatt
Moffatt is a surname of Scottish origin. It is believed to derive from the personal name Moffat, likely an anglicized form of the Old Gaelic *Mòr Fhàd*, meaning "great long." The Moffat family name is strongly associated with the Annandale region of Scotland, particularly with the area around the town of Moffat. Historically, the name has been linked to a prominent family who held lands and influence in the Borders region for centuries.
The name is relatively common in Scotland and has spread to other English-speaking countries through migration.