1) Greek boy name 
Nikolas is a Greek name for boys. The meaning is `victorious` The name Nikolas is most commonly given to Norwegian boys. (3 times more often than to American boys.) If it's too long you might use: Colin, Nico, Klaas, Claus, Klaus, Launo, Nic, Nick Use for the other sex: Nicoleta, Nikoleta, Nicola What do they use in other countries? Nikola (Slavic)...