Who is the most popular male Turkish singer?

Turkish music has a rich history and diverse styles, and there are many talented male singers in Turkey. It's difficult to determine the most popular male Turkish singer as it can vary based on personal preferences, region, and age group.

However, some of the most popular male Turkish singers who have gained significant popularity both in Turkey and internationally include Tarkan, Kenan Doğulu, Mustafa Sandal, and İbrahim Tatlıses. These singers have released numerous hit songs and albums, and have won many awards and accolades for their contributions to Turkish music.

Tarkan is one of the most successful male Turkish pop singers of all time, and his albums have sold over 29 million copies worldwide. Kenan Doğulu is another popular male singer who has won many awards and represented Turkey in the Eurovision Song Contest. Mustafa Sandal is known for his fusion of Turkish music and pop, and has been a major influence in the Turkish music industry since the 1990s. İbrahim Tatlıses is a legendary figure in Turkish music, and has released over 40 albums throughout his career.

Overall, there are many talented male Turkish singers who have contributed to the rich musical heritage of Turkey. The popularity of each singer can vary based on personal preferences, but Tarkan, Kenan Doğulu, Mustafa Sandal, and İbrahim Tatlıses are some of the most successful and influential male Turkish singers of all time.