Where does “Jaaja” come from?

Jaaja (Greenlandic) comes from Danish Jairus, from Latin Iaīrus, from Ancient Greek Ἰάϊρος, from Hebrew יָאִיר.

Ancestry of “Jaaja”, step by step

Step	Language	Word	Meaning
1	Danish	Jairus	—
2	Latin	Iaīrus	—
3	Ancient Greek	Ἰάϊρος	—
4	Hebrew	יָאִיר	—

Jaaja — Etymology, Origin & Word History | Etymology Explorer