Where does “Chandra” come from?

Chandra derives from Sanskrit चन्द्र, from Sanskrit श्चन्द्र, from Proto-Indo-Aryan (s)ćandrás, ultimately from the Proto-Indo-European root (s)kand-.

Ancestry of “Chandra”, step by step

Chandra traces back through two separate lines of ancestry.

via Russian хандра

StepLanguageWordMeaning
1Russianхандраmelancholy, blues
2New Latinhypochondria
3Latinhypochondrium
4Ancient Greekὑποχόνδριονthe space between the ribs and the navel; the...
5Ancient Greekῠ̔πο-under, lower; by, under; under”, “beneath
6Ancient Greekὑπό
7Proto-Indo-Europeanupóunder, below
8Proto-Indo-Europeanh₃ewp-

via Sanskrit चन्द्र

StepLanguageWordMeaning
1Sanskritचन्द्रglittering, shining (as gold), having the brilliancy or hue of light (said of gods, of water and of soma)
2Proto-Indo-Aryan(s)ćandrás
3Proto-Indo-Iranian(s)čandrás
4Proto-Indo-European(s)kand-to glow, shine; to shine, glow
Every word from Proto-Indo-European h₃ewp-Every word from Proto-Indo-European upóEvery word from Ancient Greek ῠ̔πο-