Duso Family History
Duso Surname Meaning
Italian (Veneto): from a short form of the personal name Beneduso composed of bene ‘well’ and (ad)duce a third-person singular present indicative of addurre ‘to adduce to produce’.
Altered form of French Dussault.
Compare Deso.
Source: Dictionary of American Family Names 2nd edition, 2022
