Where does “Dniester” come from?

Dniester (English) comes from Russian Днестр, from Old East Slavic Дънѣстръ, from Proto-Slavic *Dъněstrъ.

Ancestry of “Dniester”, step by step

Dniester traces back through two separate lines of ancestry.

via Russian Днестр

StepLanguageWordMeaning
1RussianДнестрDniester
2Old East SlavicДънѣстръ—
3Proto-Slavic*Dъněstrъ—

via Ukrainian Дністе́р

StepLanguageWordMeaning
1UkrainianДністе́р—
Every word from Proto-Slavic *Dъněstrъ →Every word from Old East Slavic Дънѣстръ →Every word from Russian Днестр →