Trueblood Family History
Trueblood Name Meaning
English (Lincolnshire Nottinghamshire and Lancashire): nickname from Middle English treu(e) trew(e) trow(e) tru(e) ‘faithful’ (Old English trēow) + blo(u)d ‘blood’ (Old English blōd) for a loyal person. Compare Trueman . This surname is rare in Britain and Ireland.
Source: Dictionary of American Family Names 2nd edition, 2022