|Boston Red Sox — No. 36|
|Born: (1986-06-06) June 6, 1986 (age 26)
Kanagawa-ku, Yokohama, Kanagawa, Japan
|Bats: Right||Throws: Right|
|August 8, 2009 for the Boston Red Sox|
(through May 11, 2013)
|Earned run average||3.65|
Junichi Tazawa (田沢純一, Tazawa Jun'ichi, born June 6, 1986) is a Japanese professional baseball pitcher with the Boston Red Sox of Major League Baseball.