Kolya kacha mma aha pụtara: Ifịk, Enyịn, Oge a, Okike, Kechioma. Nweta Kolya pụtara aha.
Tobiasz kacha mma aha nna pụtara: Oké njọ, Ifịk, Kechioma, Iwe, Enyi na enyi. Nweta Tobiasz pụtara aha nna.
Kolya si malite aha mbụ. Diminutive of Nikolai. Nweta Kolya si malite aha mbụ.
Agakọta aha maka Kolya na mba dị iche iche na-asụ asụsụ: Claes, Claus, Col, Klaas, Klas, Klaus, Kolos, Miklavž, Miklós, Mikołaj, Mikoláš, Miksa, Mikula, Mikuláš, Mykola, Neacel, Neculai, Nic, Niccolò, Nichol, Nicholas, Niĉjo, Nick, Nickolas, Nickolaus, Nicky, Nico, Nicol, Nicola, Nicolás, Nicolaas, Nicolae, Nicolao, Nicolaos, Nicolas, Nicolau, Nicolaus, Nicolò, Nicu, Nicușor, Niek, Niels, Nigul, Niilo, Nik, Nika, Nikica, Niklas, Niklaus, Niko, Nikola, Nikolaas, Nikolai, Nikolaj, Nikolajs, Nikolao, Nikolaos, Nikolas, Nikolaus, Nikolay, Nikolche, Nikoloz, Nikora, Nikša, Nikusha, Nils, Nioclás. Nweta Kolya na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Tobiasz: Walter, Eloise, Johnie, Buck, Dominique, Éloïse. Nweta Aha na-aga na Tobiasz.
Ndakọrịta nke Kolya na Tobiasz bụ 86%. Nweta Ndakọrịta nke Kolya na Tobiasz.