Riccardo kacha mma aha pụtara: Enyi na enyi, Obodo, Emesapụ aka, Ifịk, Eji obi ụtọ. Nweta Riccardo pụtara aha.
Haydu kacha mma aha nna pụtara: Eji obi ụtọ, Oké njọ, Enyịn, Iwe, Oge a. Nweta Haydu pụtara aha nna.
Riccardo si malite aha mbụ. Italian form of Richard. Nweta Riccardo si malite aha mbụ.
Agakọta aha maka Riccardo na mba dị iche iche na-asụ asụsụ: Dick, Dicun, Hudde, Rhisiart, Ricard, Ričardas, Ricardo, Rich, Richárd, Richard, Richie, Rick, Rickey, Ricki, Rickie, Ricky, Rico, Ricohard, Rihard, Rihards, Rikárd, Rikard, Rikhard, Riku, Riško, Rišo, Risteárd, Ritchie, Ryszard. Nweta Riccardo na ndị ọzọ asụsụ.
Kasị nkịtị surnames na aha Riccardo: Campagnaro, Valente, Montalbano, Iovino, Pasin. Nweta List of surnames na aha Riccardo.
Kasị nkịtị aha na aha ikpeazụ Haydu: Kenneth, Erwin, Siobhan, Corliss, Rico, Siobhán. Nweta Aha na-aga na Haydu.
Ndakọrịta nke Riccardo na Haydu bụ 77%. Nweta Ndakọrịta nke Riccardo na Haydu.