Klaas Search baby namesSearch‹ Prev🎲 RandomNext ›GenderMaleOriginDutchThe victory of the peopleAlternate Spellings and Variants of KlaasNicholasKlausNicolaasClausClaasKlasNicolasNicoNikolasNilsNikolaNielsNikolausMikolajNikolaosNicoloNiccoloNikosNikolayNicolaePronunciationk-laas‹ Prev🎲 RandomNext › Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on Reddit (Opens in new window) Reddit Share on Tumblr (Opens in new window) Tumblr Share on Pinterest (Opens in new window) Pinterest