K
- Nihat Kahveci – Footballer
- Enes Kanter - Basketball player (Utah Jazz)
- Hamit Kaplan – Wrestler
- Azar Karadas – Footballer
- Tuğba Karademir – Female figure skater
- İlkan Karaman – Basketball player
- Semih Kaya – Footballer
- Suat Kaya – Footballer
- Sümeyra Kaya – Female boxer
- Zekiye Keskin Satır – Athlete (Archery)
- Tevfik Kış – Wrestler
- Onur Kıvrak – Footballer
- Ahmet Kireççi – Wrestler
- Bülent Korkmaz – former Footballer, Coach
- Egemen Korkmaz – Footballer
- Erman Kunter – Coach
- Lefter Küçükandonyadis – Footballer
Read more about this topic: List Of Turkish Sportspeople