Where does “Митака” come from?

Митака (Russian) comes from Japanese 三鷹, from Japanese 三, from Middle Chinese さん.

Ancestry of “Митака”, step by step

StepLanguageWordMeaning
1Japanese三鷹—
2Japanese三three, 3; third; three
3Middle Chineseさん—
Every word from Middle Chinese さん →Every word from Japanese 三 →Every word from Japanese 三鷹 →