Mascio Family History
Mascio Surname Meaning
Italian:: (southern): from a variant of Maso a short form of the personal name Tommaso (see Thomas).
Alternatively perhaps from an Italianized form of the Albanian equivalent Mashi.
(Salento and Apulia): from a dialect form of Mastro ‘master’.
Source: Dictionary of American Family Names 2nd edition, 2022
