Namesakes
Sonny Chiba
(a.k.a. Shinichi) (m) 1939-2021 
Notable Actors and Entertainers (actor)
Shinichi Sato
(m) 1965-
Olympic Medalists 1992 baseball (bronze)
Shinichi Yumoto
(m) 1984-
Olympic Medalists 2012 wrestling (bronze)