Shinichi Tsutsumi (堤 真一, Tsutsumi Shin'ichi, born July 7, 1964) is a Japanese stage and screen actor. He won the Japanese Academy Award for Best Supporting Actor in 2005 for Always Sanchōme no Yūhi. Shinichi Tsutsumi is best known for staring in the films of director/actor SABU.

• 地獄でなぜ悪い (2013)

  
• 着信アリ (2003)

  
• Space Battleship Yamato (2010)

  
• 容疑者Xの献身 (2008)

  
• 宇宙兄弟 (2012)