![](https://cdn.animecharacters.io/images/characters/large/8406-372d27d9.jpg)
Jun Kenzaki (剣崎 順)
A boxing prodigy who is Ryuuji's main rival. He continues to fight in the hopes of being recognized as the world's best boxer despite an injury he sustained when fighting Ryuuji. A serious and determined boxing genius.
Animeography
![](https://cdn.animecharacters.io/images/anime/large/14-59a54820.jpg)
Ring ni Kakero 1
![](https://cdn.animecharacters.io/images/anime/large/1611-82b752de.jpg)
Ring ni Kakero 1: Nichibei Kessen-hen
![](https://cdn.animecharacters.io/images/anime/large/5146-7d96ff2e.jpg)
Ring ni Kakero 1: Kage Dou-hen
![](https://cdn.animecharacters.io/images/anime/large/6153-d0dd73c8.jpg)
Ring ni Kakero 1: Sekai Taikai-hen
![](https://cdn.animecharacters.io/images/anime/large/12284-86843fa6.jpg)
Ring ni Kakero 1 Pilot
Mangaography
Voice Actors
Ryoutarou Okiayu
Japanese