Clow Family History
Clow Surname Meaning
English (East Midlands and East Anglia): probably from Middle English cloue, a false singular form of Middle English clouse ‘bar, enclosure, narrow pass’, later ‘mill dam, sluice-gate, floodgate’. See Clowes.
English and Scottish (southern and central Scotland): variant of Clough.
English (Devon): from an earlier form of modern Cornish cleath ‘dyke, earthwork’, as found in the placename Clovelly (Devon) and most likely a habitational name referring to that place.
English: possibly sometimes from Middle English clewe, clowe ‘ball (of thread)’ or from the same word used in some topographic sense as seen in Clewlow (Cheshire).
Americanized form of German Klau.
Source: Dictionary of American Family Names 2nd edition, 2022
