Where does “Balkanlar” come from?

Balkanlar (Turkish) comes from Turkish Balkan, from Ottoman Turkish بالقان — The Balkan mountains.

Ancestry of “Balkanlar”, step by step

StepLanguageWordMeaning
1TurkishBalkanwooded, craggy mountain range
2Ottoman TurkishبالقانThe Balkan mountains
Every word from Ottoman Turkish بالقانEvery word from Turkish Balkan