Where does “Venera” come from?

Venera (Latvian) comes from Latin venus, from Proto-Indo-European wenh₁- — to love.

Ancestry of “Venera”, step by step

Step	Language	Word	Meaning
1	Latin	venus	sale, purchase
2	Proto-Indo-European	wenh₁-	to love

Venera — Etymology, Origin & Word History | Etymology Explorer