Jars, very very rare, is the Florentine, Vassetta, absolutely rare, is Molisano, Vassetti, always very uncommon, is typical of the Neapolitan, derive from the apheresis of the name Gervaso. Integrations provided by Fabio Paolucci Vassetta is a very rare surname, perhaps belonging to a single family strain. It is present in small isolated nuclei in Molise, in the province of Campobasso, and in Piedmont, in the western province of Turin bordering France, but its provenance is southerly. In all probability, Vassetta is a local variant obtained by mistake of transcription of the Neapolitan surname Vassetti, an apheretic hypochoristic of the name of Persona Gervasio, in the affective Sense Gervasietti (from which Gervassetti, then Vassetti).
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