Nika uiga igoa sili: Toaga, Gauai, Agavaa, Agalelei, Fiafia. Aumai Nika uiga o le suafa.
Toa uiga faaiu sili: Toaga, Agavaa, Agalelei, Fiafia, Foafoa. Aumai Toa uiga o faaiu.
Nika amataga o le igoa muamua. Diminutive of Nikoloz. Aumai Nika amataga o le igoa muamua.
Faʻaiu Toa taatele i Tonga, Vanuatu, Wallis ma Futuna. Aumai Toa faaiu faasalalauina.
Igoa tutusa mo Nika i atunuu ma gagana eseese: Claes, Claus, Col, Colin, Collin, Kai, Klaas, Klaes, Klaos, Klas, Klaus, Kolos, Kolya, 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, Nikica, Niklas, Niklaus, Niko, Nikola, Nikolaas, Nikolai, Nikolaj, Nikolajs, Nikolao, Nikolaos, Nikolas, Nikolaus, Nikolay, Nikolche, Nikora, Nikša, Nils, Nioclás. Aumai Nika i isi gagana.
Surnames taatele ma igoa Nika: Nguyen, Stathos, Del Gallego, Cveticanin, Manta, Nguyễn. Aumai Lisi o surnames ma igoa Nika.
O le tele o igoa tutusa ai ma faaiu Toa: Karyl, Sterling, Jamison, Dylan, Gaynelle. Aumai Igoa e aumai faatasi Toa.
Ogatasi o Nika ma Toa o 85%. Aumai Ogatasi o Nika ma Toa.