0-0-1
Pro W–L–O
Ryusei Koyanagi is a Japanese mixed martial artist with a professional record of 0-0-1 across 1 bouts. Last competed May 2026 (active).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 0 DEC
Last fought
May 2026 · Active
Fight locations (1 venues)
Frequently asked
What is Ryusei Koyanagi's MMA record?
Ryusei Koyanagi has a professional MMA record of 0-0-1.
Is Ryusei Koyanagi still active?
Ryusei Koyanagi last competed in May 2026, and is considered active (no bout in over two years).
Where is Ryusei Koyanagi from?
Ryusei Koyanagi is a Japanese mixed martial artist.
Pro MMA (1)
–
2026-05-17
R2 2:00