Begüm Kütük Yaşaroğlu (born 27 August 1980) is a Turkish actress and model.

[1] She attended Tevfik Fikret Fen High School and studied Business Administration at Anadolu University in Eskişehir where she also played in the volleyball team.

In 2002, she began her acting career with a lead role in the TV series Melek.

Recently, Kütük appeared in the films Gecenin Kanatları and Romantik Komedi.

In 2014 Begum started playing the role of "Defne" in the Turkish hit series Kaderimin Yazıldığı Gün opposite Özcan Deniz.