- Gender: Male
- Birthday: 1985-02-02 ( 38 years old )
- Place of Birth: 神奈川県横浜市
- Also Known As: Ren Kiriyama / 桐山漣 / きりやま れん / 西山英树 / 桐山涟
Renn Kiriyama is a Japanese stage and television actor from Yokohama. His debut role was as Bunta Marui in The Prince of Tennis musical Absolute King Rikkai feat. Rokkaku ~ First Service.