Kay siyifikasyon Non pi bon: Atantif, Modèn, Zanmitay, Jenere, Chans. Jwenn Kay siyifikasyon nan non.
Stepán pi bon siyifikasyon ti non: Konpetan, Kreyatif, Grav, Modèn, Tanperaman. Jwenn Stepán sa vle di nan non.
Kay orijin nan premye non. Variant nan Kai. Jwenn Kay orijin nan premye non.
Transcription oswa ki jan yo fè konnen premye non Kay: KIE (nan Swedish). Ki jan yo fè konnen Kay.
Non synonyme pou Kay nan diferan peyi ak lang: Caio, Caius, Cees, Col, Connie, Corné, Cornélio, Corneille, Cornel, Cornelio, Cornelis, Corneliu, Cornelius, Gaios, Gaioz, Gaius, Gearóid, Gérard, Geert, Gellért, Gerard, Gerardo, Gerd, Gerhard, Gerrard, Gerrit, Gerry, Gert, Gherardo, Jerrard, Kai, Kajus, Kees, Kerneels, Klaas, Klaos, Kolos, Kornél, Kornel, Korneli, Miklavž, Miklós, Mikołaj, Mikoláš, Miksa, Mikula, Mikuláš, Mykola, Neacel, Neculai, Nic, Niccolò, Nichol, Nicholas, Niĉjo, Nick, Nickolas, Nicky, Nico, Nicol, Nicola, Nicolás, Nicolaas, Nicolae, Nicolao, Nicolaos, Nicolas, Nicolau, Nicolaus, Nicolò, Nicu, Nicușor, Niek, Niels, Nigul, Niilo, Nik, Niklas, Niko, Nikola, Nikolaas, Nikolai, Nikolaj, Nikolajs, Nikolao, Nikolaos, Nikolas, Nikolay, Nikoloz, Nikora, Nioclás, Sjra. Jwenn Kay nan lòt lang.
Surnon pi komen ak non Kay: Salomon, Orlich, Schwabrow, Chivers, Merst. Jwenn Lis surnon ak non Kay.
Ki pi komen non ak siyati Stepán: Ted, Elouise, Isaias, Allen, Dominick. Jwenn Non ki ale ak Stepán.
Konpatibilite a Kay ak Stepán se 86%. Jwenn Konpatibilite a Kay ak Stepán.