Save Type Surname (from location & from nickname) Usage Italian Pronounced Pron. [loŋ.ˈɡoː.ni] [key·simplify] Other Forms FormsLongon, Longone Meaning & History Probably a variant of Longo "long, tall" using the augmentative suffix -one. In some cases, it could instead derive from the toponym Longone.
indicate the level to which a name has been verified. indicate the level to which a name has been verified. indicate the level to which a name has been verified.