Where does “Жиронда” come from?

Жиронда (Russian) comes from French Gironde, from Italian gironda, from Italian ghironda — hurdy-gurdy.

Ancestry of “Жиронда”, step by step

Step	Language	Word	Meaning
1	French	Gironde	—
2	Italian	gironda	Alternative form of ghironda
3	Italian	ghironda	hurdy-gurdy

Жиронда — Etymology, Origin & Word History | Etymology Explorer