Where does “Recep” come from?

Recep (English) comes from Turkish Recep, from Ottoman Turkish رجب, from Arabic رَجَب — respect.

Ancestry of “Recep”, step by step

StepLanguageWordMeaning
1TurkishRecep
2Ottoman Turkishرجب
3Arabicرَجَبrespect
Every word from Arabic رَجَبEvery word from Ottoman Turkish رجبEvery word from Turkish Recep