Berk Demir (born May 18, 1995) is a Turkish professional basketball player for Tofaş of Basketbol Süper Ligi (BSL).

Demir began playing college basketball as early as age 16 during the 2011-12 season for the İTÜ B.K.

[1] Demir joined the Turkish Basketball League while still in his teens and played for the Anadolu Efes during the 2011-12 season.

On June 12, 2021, he has signed with Türk Telekom of the Turkish Basketbol Süper Ligi (BSL).

[3] On July 16, 2023, after two years break, he signed with Darüşşafaka Lassa of the Basketbol Süper Ligi (BSL) for a second stint.