Kouki Niiyama
Known for: Acting
Born: June 30, 1999 in Aomori Prefecture, Japan
Known for
Showing 6 of 6 titles
0.0
MOVIE
No. 1 Sentai Gozyuger: Polar Beginning
Seiya Aoto / Gozyu Leon
2026
Action
6.7
TV
No. 1 Sentai Gozyuger
Previous Gozyu Leon
2025
Drama
7.0
TV
Stingers: Undercover Verification Unit
2025
Drama
8.7
TV
Love Is a Poison
2024
Drama
0.0
TV
The Wife Whose Liver Was Taken Away
Trainer
2024
Drama
8.0
TV
Shimobee
Haruhiko Sawamura [Young]
2022
Drama