Shūji, Shuji or Shuuji (written: 修司, 修二, 修治, 修次, 州司, 収史, 秀爾 or 秀治) is a masculine Japanese given name. Notable people with the name include:
Shuji Arinaga (有永 修二) (born 1948), Japanese handball player
Shuji Fujimoto (藤本 修司) (born 1988), Japanese footballer
Shūji Hayashi (林 修司) (born 1979), Japanese actor
Shuji Ikeguchi (池口 修次) (born 1949), Japanese politician
Shuji Imamoto (今本 秀爾) (born 1965), Japanese environmentalist
Isawa Shūji (伊澤 修二) (1851–1917), Japanese educator
Shūji Iuchi (井内 秀治) (born 1950), Japanese anime director
Shuji Kataoka (片岡 修二) (born 1950), Japanese film director and screenwriter
Shuji Kashiwabara (柏原 収史) (born 1978), Japanese actor
Shuji Kondo (近藤 修司) (born 1981), Japanese professional wrestler
Shuji Kira (吉良 州司) (born 1958), Japanese politician
Shuji Kusano (born 1970), Japanese footballer
Shuji Matsuno (松野 修二) (born 1963), Japanese badminton player
Shuji Nakamura (中村 修二) (born 1954), Japanese academic
Shūji Terayama (寺山 修司) (1935–1983), Japanese poet, writer, film director and photographer
Shuji Tsurumi (鶴見 修治) (born 1938), Japanese gymnast
Shuji Yamada (山田 修司) (born 1956), Japanese volleyball player
