Where does “Banu” come from?

Banu (English) comes from Hindi बान, from Sauraseni Prakrit 𑀯𑀡𑁆𑀡, from Pali vaṇṇa, from Sanskrit वर्ण, from Proto-Indo-Iranian wárnas, from Proto-Indo-European wēr-, from Proto-Indo-European wer- — to burn; to cover, heed, notice; squirrel.

Ancestry of “Banu”, step by step

Banu traces back through two separate lines of ancestry.

via Hindi बान

StepLanguageWordMeaning
1Hindiबानquality, character, nature; habit; appearance,...
2Sauraseni Prakrit𑀯𑀡𑁆𑀡
3Palivaṇṇacolour; appearance; caste
4Sanskritवर्णoutward appearance, exterior, figure, form,...
5Proto-Indo-Iranianwárnas
6Proto-Indo-Europeanwēr-true
7Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel

via Romanian Banu

StepLanguageWordMeaning
1RomanianBanu
2Romanianbanmoney; coin
3Medieval Latinbannuscommunication; jurisdiction; ban, prohibition
4Proto-Germanicbannanąto proclaim, to order; to summon; to ban
5Proto-Indo-Europeanbʰeh₂-to shine, glow light; to speak, say
6Proto-Indo-Europeanbʰeh₂-s-ri-
Every word from Proto-Indo-European wer-