Where does “Ербол” come from?

Ербол (Kazakh) comes from Kazakh ер, from Proto-Turkic ēder — saddle.

Ancestry of “Ербол”, step by step

Ербол traces back through two separate lines of ancestry.

via Kazakh ер

StepLanguageWordMeaning
1Kazakhерman
2Proto-Turkicēdersaddle

via Kazakh бол

StepLanguageWordMeaning
1Kazakhбол
Every word from Proto-Turkic ēderEvery word from Kazakh ер