Truelock Family History
Truelock Name Meaning
English (Berkshire Wiltshire and Kent): nickname from Middle English treu(e) trew(e) trow(e) tru(e) ‘faithful’ (Old English trēow) + lok ‘lock (of hair)’ (Old English loc) or from Middle English treulac ‘fidelity’ denoting a loyal person. Compare Trueblood . This surname is very rare in Britain and Ireland.
Source: Dictionary of American Family Names 2nd edition, 2022