Nikša kacha mma aha pụtara: Emesapụ aka, Eji obi ụtọ, Oké njọ, Obodo, Enyịn. Nweta Nikša pụtara aha.
Kath kacha mma aha nna pụtara: Iwe, Enyi na enyi, Obodo, Enyịn, Emesapụ aka. Nweta Kath pụtara aha nna.
Nikša si malite aha mbụ. Diminutive of Nikola. Nweta Nikša si malite aha mbụ.
Agakọta aha maka Nikša na mba dị iche iche na-asụ asụsụ: Claes, Claus, Col, Klaas, Klas, Klaus, Kolos, Kolya, 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, Nikusha, Nils, Nioclás. Nweta Nikša na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Kath: Queenie, Octavio, Matthew, Issac, Abc, Octávio. Nweta Aha na-aga na Kath.
Ndakọrịta nke Nikša na Kath bụ 84%. Nweta Ndakọrịta nke Nikša na Kath.