Where does “Nikku” come from?

Nikku (Greenlandic) comes from Finnish Nikolaus, from Latin Nīcolāus, from Ancient Greek Νικόλαος, from Ancient Greek λᾱός, from Proto-Hellenic lāwós, from Proto-Indo-European leh₂wos, from Proto-Indo-European leh₂- — to bark, howl; to be concealed.

Ancestry of “Nikku”, step by step

Nikku traces back through two separate lines of ancestry.

via Finnish Nikolaus

StepLanguageWordMeaning
1FinnishNikolausoften a middle name
2LatinNīcolāus
3Ancient GreekΝικόλαοςNicolas
4Ancient Greekλᾱόςpeople; men; the people
5Proto-Helleniclāwóspeople, crowd
6Proto-Indo-Europeanleh₂wospeople
7Proto-Indo-Europeanleh₂-to bark, howl; to be concealed

via Danish Nikolaj

StepLanguageWordMeaning
1DanishNikolaj
Every word from Proto-Indo-European leh₂-Every word from Proto-Indo-European leh₂wosEvery word from Proto-Hellenic lāwós
Nikku — Etymology, Origin & Word History | Etymology Explorer