Musto Family History
Musto Surname Meaning
English (Middlesex and Gloucestershire): habitational name from one or more of numerous places with names derived from Old English mōt-stōw ‘meeting-place’ such as Motslow Hill in Stoneleigh (Warwicks), Moustows Manor in Henfield (Sussex), and a lost Mustouwe in Layer de la Haye (Essex).
Italian: probably from Greek moustos Latin mustus ‘must’ (fermenting wine), hence perhaps a nickname for someone who made wine.
Source: Dictionary of American Family Names 2nd edition, 2022
