Caj mafi kyau sunan ma'ana: Lucky, M, Active, Creative, Gaisuwa. Samun Caj ma'anar sunan.
Caj asalin sunan farko. Variant of Kai. Samun Caj asalin sunan farko.
Synonymous names for Caj a kasashe daban-daban da kuma harsuna: Caio, Caius, Cees, Corné, Cornélio, Corneille, Cornel, Cornelio, Cornelis, Corneliu, Cornelius, Gaios, Gaioz, Gaius, Gearóid, Gérard, Geert, Gellért, Gerard, Gerardo, Gerd, Gerhard, Gerhardt, Gerrard, Gerrit, Gert, Gherardo, Jerrard, Jorrit, Jurryt, Kai, Kajus, Kay, Kees, Kerneels, Klaas, Klaes, Klaos, Kornél, Kornel, Korneli, Miklavž, Miklós, Mikołaj, Mikoláš, Mikula, Mikuláš, Mykola, Neacel, Neculai, Niccolò, Nichol, Nicholas, Nick, Nickolas, Nickolaus, Nico, Nicol, Nicola, Nicolás, Nicolaas, Nicolae, Nicolao, Nicolaos, Nicolas, Nicolau, Nicolaus, Nicolò, Niek, Nigul, Niklas, Niklaus, Nikola, Nikolaas, Nikolai, Nikolaj, Nikolajs, Nikolao, Nikolaos, Nikolas, Nikolaus, Nikolay, Nikoloz, Nikora, Nioclás, Sjra. Samun Caj a cikin wasu harsuna.
Mafi na kowa sunayen da sunan karshe Chockley: Israel, Silas, Dania, Doretta, Kai. Samun Sunayen da cewa tafi tare da Chockley.