Origin: Greek and Russian
Dasha has Greek roots, but it’s primarily a Russian name. It’s a Russian diminutive of the name Daria, meaning “gift of God” in Greek. Daria was also a saint who was martyred by the Roman emperor Numerian.
The name Dasha has lost most of its darker implications, fortunately, and now just comes across as a sweet, affectionate sounding name, much like the similar names Sasha and Asha.