Ranucci is specific to the area that includes Umbria, Abruzzo, Lazio and northern Campania, Ranuccio, absolutely rare, it would seem to Palmi in the Reggino, it should be treated with hypochoral forms of the apocope of names as Ranaldus (see FROG).
Buy a heraldic document with your coat of arms
You may be interested
Verba Volant, Scripta Manent