Cognomen Dufaÿ (Dufaÿ ) , across the world, is a very rare family name. The cognomen Dufaÿ is habitual in Western Europe, particularly France, where it is a very rare surname.
Dufay
Alain, Sébastien, Catherine, Laurence, Matthieu, Mathilde, Etienne, Emmanuelle, Thierry, Dorine, Pierre, Carine, Maxime, Théo, Bruno, Bernard, and Jean-François
) , across the world, is a very rare family name. The cognomen Dufaÿ is habitual in Western Europe, particularly France, where it is a very rare surname. 