Yuki Matsuzaki (松崎 悠希, Matsuzaki Yūki, born September 24, 1981) is a Japanese actor who has appeared in movies and on television. Matsuzaki appeared in Clint Eastwood's Letters from Iwo Jima and in The Pink Panther 2 where he portrayed Kenji Mazuto, a technology "wiz-kid". He appeared in Pirates of the Caribbean: On Stranger Tides as a character named Garheng. He also starred in the film Man From Reno (2014). He is the voice of Miyamoto Usagi from Teenage Mutant Ninja Turtles.