Crosariol is specific to the Venetian, to Santo Stino di Livenza and to Annone Veneto, it should derive from a Venetian dialectal nickname based on the archaic Venetian term crosariol (that of the crosara, that of the crossroads), indicating that the progenitor lived near a particular crossroads or crossroads.
Buy a heraldic document with your coat of arms
Verba Volant, Scripta Manent