Kaj

Related Names

Albanian

Nikollë

Ancient Greek

Nicolaus, Nikolaos

Ancient Roman

Caius, Cornelius, Gaios, Gaius
Feminine 
Cornelia

Arthurian Cycle

Other Relations 
Cai, Kay

Basque

Nikola
Feminine 
Nikole

Belarusian

Mikalai, Mikalay

Biblical

Cornelius, Gaius

Biblical Greek

Gaios

Biblical Latin

Gaius

Bulgarian

Nikola, Nikolai, Nikolay
Feminine 
Korneliya, Nikol, Nikoleta, Nikolina, Nina

Catalan

Gerard, Nicolau

Croatian

Nikica, Niko, Nikola, Nikša
Feminine 
Kornelija, Nika, Nikolina

Czech

Mikoláš, Mikula, Mikuláš, Nikola
Feminine 
Kornélie, Nela, Nicol, Nikol, Nikola

Danish

Cai, Claus, Gert, Kai, Kaj, Kay, Klaus, Nels, Niels, Nils
Full Forms 
Gerhard, Nicklas, Niclas, Nicolai, Niklas, Nikolaj
Diminutives 
Nis
Feminine 
Nicoline

Dutch

Cees, Cor, Corné, Cornelis, Cornelius, Geert, Gerard, Gerd, Gerhard, Gerrit, Gerry, Gert, Kai, Kay, Kees, Kerneels, Klaas, Nick, Nico, Nicolaas, Niek, Niels, Nikolaas
Feminine 
Cokkie, Cornelia, Corrie, Corry, Dina, Gerarda, Gerda, Gerdina, Gerry, Klasina, Klazina, Lia, Lieke, Neeltje, Nicole, Nicolet, Nicoline

English

Connie, Cornelius, Gerard, Gerrard, Jerrard, Kai, Nic, Nicholas, Nick, Nickolas, Nicky, Nik, Nikolas
Diminutives 
Colin, Collin, Collyn
Feminine 
Cornelia, Nichole, Nicki, Nicky, Nicola, Nicole, Niki, Nikki, Nikkole, Nikole
Other Relations 
Cole, Collins, Colson, Cornell, Garret, Garrett, Jarrett, Kole, Kyler, Nixon

English (British)

Feminine 
Nichola

Esperanto

Niĉjo, Nikolao

Estonian

Nigul
Feminine 
Nele

Finnish

Kai, Kaj, Klaus, Niilo, Niko
Full Forms 
Niclas, Niklas
Diminutives 
Launo

Flemish

Feminine 
Nele

French

Corneille, Gérard, Nicolas
Feminine 
Colette, Coline, Cornélie, Nicole, Nicolette

Frisian

Gerrit, Jorrit, Jurre, Jurryt, Kai, Kay, Klaes

Galician

Nicolau

Georgian

Gaioz, Korneli, Nika, Niko, Nikoloz, Nikusha

German

Claus, Cornelius, Gerd, Gerhard, Gerhardt, Gert, Hardy, Kai, Kay, Klaus, Nickolaus, Nico, Nicolaus, Niklas, Niko, Nikolaus
Feminine 
Cora, Cornelia, Gerda, Kora, Kornelia, Lia, Nele, Nelly, Nicola, Nicole, Nikola

German (Swiss)

Niklaus

Germanic

Gerhard

Greek

Nicolaos, Nik, Nikolaos, Nikolas, Nikos
Feminine 
Nikol, Nikoleta, Nikoletta

Hungarian

Gellért, Kolos, Kornél, Miklós, Miksa, Nikolasz
Feminine 
Kornélia, Nelli, Nikolett, Nikoletta

Irish

Gearóid, Nioclás

Italian

Caio, Cornelio, Gerardo, Gherardo, Niccolò, Nico, Nicola, Nicolao, Nicolino, Nicolò
Feminine 
Cornelia, Gerarda, Nicoletta, Nicolina
Other Relations 
Lina

Latvian

Ģirts, Klāvs, Niklāvs, Nikolajs

Limburgish

Klaos, Sjra

Lithuanian

Kajus
Feminine 
Kornelija

Low German

Klaas

Macedonian

Nikola, Nikolče, Nikolche
Feminine 
Nikolina

Maori

Nikora
Feminine 
Nikora

Medieval English

Col, Nichol, Nicol

Norwegian

Kai, Kaj, Kay, Klaus, Nils
Full Forms 
Gerhard, Nicolai, Niklas

Polish

Gerard, Kornel, Korneliusz, Mikołaj
Feminine 
Gaja, Kaja, Kornelia, Nikola

Portuguese

Caio, Cornélio, Nico, Nicolau

Romanian

Cornel, Corneliu, Neculai, Nicolae, Nicu, Nicușor
Feminine 
Cornelia, Nicoleta

Russian

Kolya, Nikolai, Nikolay

Sami

Niillas, Nilas

Scottish

Nicol

Scottish Gaelic

Neacel

Serbian

Nikica, Nikola
Feminine 
Kornelija, Nikolina

Slovak

Kornel, Mikuláš
Feminine 
Kornélia, Nikola, Nikoleta

Slovene

Miklavž, Nik, Niko, Nikola, Nikolaj
Feminine 
Gaja, Kaja, Nika

Spanish

Cornelio, Gerardo, Nico, Nicolás
Feminine 
Nicolasa

Spanish (Latin American)

Feminine 
Nicol

Swedish

Cai, Caj, Claes, Gert, Kai, Kaj, Kay, Klas, Nils
Full Forms 
Gerhard, Nicklas, Niclas, Niklas

Ukrainian

Mykola

Welsh Mythology

Other Relations 
Cai, Kay