Klaes kacha mma aha pụtara: Oké njọ, Oge a, Enyịn, Iwe, Okike. Nweta Klaes pụtara aha.
Hollway kacha mma aha nna pụtara: Okike, Enyịn, Enyi na enyi, Kechioma, Eru. Nweta Hollway pụtara aha nna.
Klaes si malite aha mbụ. Frisian short form of Nicholas. Nweta Klaes si malite aha mbụ.
Agakọta aha maka Klaes na mba dị iche iche na-asụ asụsụ: Cai, Caj, Claes, Claus, Col, Colin, Collin, Kai, Kaj, Kay, Klaas, Klaos, Klas, Klaus, Kolos, 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, Nigul, Niilo, Nik, Nika, Niklas, Niklaus, Niko, Nikola, Nikolaas, Nikolai, Nikolaj, Nikolajs, Nikolao, Nikolaos, Nikolas, Nikolaus, Nikolay, Nikoloz, Nikora, Nikusha, Nils, Nioclás. Nweta Klaes na ndị ọzọ asụsụ.
Kasị nkịtị aha na aha ikpeazụ Hollway: Steven, Maryjo, Darnell, Valery, Camelia, Valéry. Nweta Aha na-aga na Hollway.
Ndakọrịta nke Klaes na Hollway bụ 81%. Nweta Ndakọrịta nke Klaes na Hollway.