Nigul kacha mma aha pụtara: Obodo, Emesapụ aka, Eru, Enyi na enyi, Ifịk. Nweta Nigul pụtara aha.
Wei kacha mma aha nna pụtara: Eji obi ụtọ, Iwe, Obodo, Enyịn, Enyi na enyi. Nweta Wei pụtara aha nna.
Nigul si malite aha mbụ. Estonian form of Nicholas. Nweta Nigul si malite aha mbụ.
Aha ikpeazụ Wei kasị nkịtị na China, Hong Kong, Malaysia, Singapore, Taiwan. Nweta Wei aha nna na-agbasa.
Agakọta aha maka Nigul na mba dị iche iche na-asụ asụsụ: Cai, Caj, Claes, Claus, Col, Colin, Collin, Kai, Kaj, Kay, Klaas, Klaes, Klaos, Klas, Klaus, Kolos, Kolya, Launo, Miklavž, Miklós, Mikołaj, Mikoláš, Miksa, Mikula, Mikuláš, Mykola, Neacel, Neculai, Nels, 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, 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 Nigul na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Wei: Roni, Mandy, Melinda, Lorraine, Zigao. Nweta Aha na-aga na Wei.
Ndakọrịta nke Nigul na Wei bụ 80%. Nweta Ndakọrịta nke Nigul na Wei.