Where does “Aira” come from?

Aira (Finnish) comes from Finnish Airi, from Finnish airut, from Proto-Germanic airuz, from Proto-Indo-European ey- — to go.

Ancestry of “Aira”, step by step

StepLanguageWordMeaning
1FinnishAiriair fryer
2Finnishairutharbinger, omen, messenger
3Proto-Germanicairuzmessenger; servant; herald
4Proto-Indo-Europeaney-to go
Every word from Proto-Indo-European ey- →Every word from Proto-Germanic airuz →Every word from Finnish airut →
Aira — Etymology, Origin & Word History | Etymology Explorer