|Age:||26 (Tiga Series)
35 (Dyna Series)
|Home world:||Earth (Giants of Light Timeline)|
|First appearance:||Ep. 1: The One Who Inherits the Light|
|Last appearance:||Ep. 36: The Smile of Destruction: Part 2|
|Number of appearances||52 (Tiga)|
|Portrayed by||Shigeki Kagemaru|
Tetsuo Shinjoh (シンジョウ・テツオ Shinjō Tetsuo?) is a 26 Year Old bland but tall and always thinks of himself as good-looking person.
He has a younger sister named Mayumi, who is a TPC nurse. He is sometimes brash and hotheaded, but is also a bit of a chicken and fears ghosts and supernatural things. He has formed a goofball combination with either Daigo or Horii. He would have frequent chances to go on a GUTS Wing with Daigo and they were also frequently shot down. The running joke is that they were the worst combination for GUTS Wing formation attacks.