Ryunosuke Kawai
- Title : Ryunosuke Kawai
- Popularity : 3.154
- Known For : Acting
- Birthday : 1983-05-23
- Place of Birth : Fuchū, Tokyo, Japan
- Homepage : https://ryunosukekawai.amebaownd.com
- Also Known As : Ryûnosuke Kawai, Ryuunosuke Kawai, Ryūnosuke Kawai