Jiro Yamada

Jiro Yamada is the middle Yamada brother and a member of Buster Bros!!! in Hypnosis Mic. He attends high school while supporting his older brother Ichiro's work and performing in the Ikebukuro Division rap team.

Jiro Yamada in Buster Bros!!!

Energetic, competitive, and quick to argue, Jiro wants to prove that he is more than Ichiro's follower. He clashes frequently with his younger brother Saburo but remains fiercely protective of both siblings.

Rap battles, brotherly rivalry, and loyalty to Ichiro

Jiro fights through rap battles using a Hypnosis Mic and contributes a direct, aggressive performance style. His rivalry with Saburo and loyalty to Ichiro show a family bond built through conflict, admiration, and shared responsibility.