Where does “Багов” come from?

Багов (Bulgarian) comes from Romanian Bag, from Romanian băga, from Latin bīga, from Latin bi-, from Ancient Greek κύκλος, from Proto-Indo-European kʷékʷlos, from Proto-Indo-European kʷel- — to turn.

Ancestry of “Багов”, step by step

Step	Language	Word	Meaning
1	Romanian	Bag	—
2	Romanian	băga	to insert, put in, put into
3	Latin	bīga	chariot (two-wheeled)
4	Latin	bi-	having two parts; occurring twice
5	Ancient Greek	κύκλος	circle, ring; Any circular object, such as a...
6	Proto-Indo-European	kʷékʷlos	wheel; circle
7	Proto-Indo-European	kʷel-	to turn

Every word from Proto-Indo-European kʷel- →Every word from Proto-Indo-European kʷékʷlos →Every word from Ancient Greek κύκλος →