He has also starred in other shows such as Menekşe ile Halil, where he played alongside of Sedef Avcı.In the series Aşk-ı Memnu, Kıvanç shared the leading role with Beren Saat.
He married stylist Başak Dizer on 19 February 2016 at the Turkish embassy in Paris.
A turning point in Tatlıtuğ's career was when he starred in Gümüş as the character Mehmet Şadoğlu.
He acted in the comedy film Americans at the Black Sea, which was directed by Kartal Tibet.
He won the Golden Butterfly Award for Best Actor in a Leading Role for his performance in Aşk-ı Memnu.
He provided the voice of Ken for the Turkish dubbed version of Toy Story 3.