The name Bilen is of Turkish origin, derived from the word 'bile' meaning 'sincere' or 'genuine'. It is predominantly used as a male given name and has gained popularity in recent years, particularly among Turkish-speaking communities around the world.
The name Bilen experienced fluctuations in popularity over the given years, with a notable spike in 2017 (14 births) and again in 2020 (10 births), while maintaining an average of around 5 births per year otherwise.