Riško kacha mma aha pụtara: Oké njọ, Kechioma, Enyịn, Iwe, Eji obi ụtọ. Nweta Riško pụtara aha.
Dziduch kacha mma aha nna pụtara: Emesapụ aka, Enyịn, Oké njọ, Obodo, Eru. Nweta Dziduch pụtara aha nna.
Riško si malite aha mbụ. Diminutive of Richard. Nweta Riško si malite aha mbụ.
Agakọta aha maka Riško na mba dị iche iche na-asụ asụsụ: Dick, Dicun, Hudde, Rhisiart, Ricard, Ričardas, Ricardo, Riccardo, Rich, Richárd, Richard, Richie, Rick, Rickey, Ricki, Rickie, Ricky, Rico, Ricohard, Rihard, Rihards, Rikárd, Rikard, Rikhard, Riku, Risteárd, Ritchie, Ryszard. Nweta Riško na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Dziduch: Hazel, Gaynell, Rickie, Loren, Deedra. Nweta Aha na-aga na Dziduch.
Ndakọrịta nke Riško na Dziduch bụ 80%. Nweta Ndakọrịta nke Riško na Dziduch.