Nik siyifikasyon Non pi bon: Aktif, Konpetan, Zanmitay, Atantif, Jenere. Jwenn Nik siyifikasyon nan non.
Nika pi bon siyifikasyon ti non: Zanmitay, Tanperaman, Chans, Kreyatif, Kè kontan. Jwenn Nika sa vle di nan non.
Nik orijin nan premye non. Kout fòm Nikolas, Nikolaos, Nikolaj oswa Nikola. Jwenn Nik orijin nan premye non.
Non synonyme pou Nik nan diferan peyi ak lang: Claes, Claus, Col, Kai, Kay, Klaas, Klaes, Klaos, Klas, Klaus, Kolos, Kolya, Launo, Miklós, Mikołaj, Mikoláš, Miksa, Mikula, Mikuláš, Mykola, Neacel, Neculai, Nels, Niccolò, Nichol, Nicholas, Niĉjo, Nick, Nickolaus, Nico, Nicol, Nicola, Nicolás, Nicolaas, Nicolae, Nicolao, Nicolas, Nicolau, Nicolaus, Nicolò, Nicu, Nicușor, Niek, Niels, Nigul, Niilo, Nika, Nikica, Niklas, Niklaus, Niko, Nikola, Nikolaas, Nikolai, Nikolaj, Nikolajs, Nikolao, Nikolaos, Nikolaus, Nikolay, Nikolche, Nikoloz, Nikora, Nikša, Nikusha, Nils, Nioclás. Jwenn Nik nan lòt lang.
Surnon pi komen ak non Nik: Patel, Carter, Garnett, Zidlont, Nannaware. Jwenn Lis surnon ak non Nik.
Ki pi komen non ak siyati Nika: Lucian, Nika, Madhu. Jwenn Non ki ale ak Nika.
Konpatibilite a Nik ak Nika se 80%. Jwenn Konpatibilite a Nik ak Nika.