Nikica kacha mma aha pụtara: Okike, Oké njọ, Emesapụ aka, Obodo, Eru. Nweta Nikica pụtara aha.
Barajas kacha mma aha nna pụtara: Enyịn, Oké njọ, Enyi na enyi, Kechioma, Obodo. Nweta Barajas pụtara aha nna.
Nikica si malite aha mbụ. Croatian and Serbian diminutive of Nikola. Nweta Nikica si malite aha mbụ.
Aha ikpeazụ Barajas kasị nkịtị na Mexico. Nweta Barajas aha nna na-agbasa.
Agakọta aha maka Nikica 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, Niklas, Niklaus, Niko, Nikola, Nikolaas, Nikolai, Nikolaj, Nikolajs, Nikolao, Nikolaos, Nikolas, Nikolaus, Nikolay, Nikolche, Nikoloz, Nikora, Nikusha, Nils, Nioclás. Nweta Nikica na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Barajas: Armando, Filiberto, Anita, Leila, Palmer. Nweta Aha na-aga na Barajas.
Ndakọrịta nke Nikica na Barajas bụ 69%. Nweta Ndakọrịta nke Nikica na Barajas.