Riško kacha mma aha pụtara: Oké njọ, Kechioma, Enyịn, Iwe, Eji obi ụtọ. Nweta Riško pụtara aha.
Frederico kacha mma aha nna pụtara: Oké njọ, Kechioma, Enyịn, Oge a, Ifịk. Nweta Frederico pụtara aha nna.
Riško si malite aha mbụ. Diminutive of Richard. Nweta Riško si malite aha mbụ.
Aha ikpeazụ Frederico kasị nkịtị na Cape Verde. Nweta Frederico aha nna na-agbasa.
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 Frederico: Pasty, Rickie, Gregg, Cathryn, Alexander. Nweta Aha na-aga na Frederico.
Ndakọrịta nke Riško na Frederico bụ 87%. Nweta Ndakọrịta nke Riško na Frederico.