Kousuke Hatakeyama
- Title : Kousuke Hatakeyama
- Popularity : 2.78
- Known For : Acting
- Birthday : 1997-01-10
- Place of Birth : Tokyo, Japan
- Homepage : https://www.horipro-international.com/artist/voiceactor/hatakeyama/
- Also Known As : Kôsuke Hatakeyama, Kōsuke Hatakeyama, 畠山 航輔