Colegrove Family History
Colegrove Surname Meaning
English (Oxfordshire): variant of Colgrove. Probably an Americanized form of German Kohlgrube, a habitational name from any of twelve places so named.
It is probably derived from Middle High German kol ‘coal’ + gruobe ‘pit’.
Alternatively, it may be an altered form of Kohlgraf, an occupational name for an overseer of the coal trade.
Source: Dictionary of American Family Names 2nd edition, 2022
