Chaudoin Family History
Chaudoin Surname Meaning
French: probably a variant of Chadouin from the ancient Germanic personal name Hadwin composed of the elements hathu ‘war’ + wini ‘friend’.
The surnames Chaudoin and Chadouin are very rare in France, the former being found mainly in Bouches-du-Rhône and Oise.
Compare Shadden, Shadoan, and Shadowen.
Alternatively, perhaps an altered form of French Chaudron.
Source: Dictionary of American Family Names 2nd edition, 2022
