Where does “Күнсұлу” come from?

Күнсұлу (Kazakh) comes from Kazakh күн, from Kipchak کون, from Proto-Turkic kün — people.

Ancestry of “Күнсұлу”, step by step

Күнсұлу traces back through two separate lines of ancestry.

via Kazakh күн

StepLanguageWordMeaning
1Kazakhкүнsun; day
2Kipchakکونthe sun
3Proto-Turkickünpeople

via Kazakh сұлу

StepLanguageWordMeaning
1Kazakhсұлуbeautiful
Every word from Proto-Turkic kün →Every word from Kipchak کون →Every word from Kazakh күн →