Ichiro Yamaguchi, is a Japanese musician. He is the vocalist, guitarist and songwriter for the Hokkaido rock band Sakanaction.
Jounetsu Tairiku
Series • 1998
Ganbare! TEAM NACS
Series • 2021
Small Fry Heroes
Series • 2026
Bakuman
Movie • 2015
TAROMAN
Series • 2022
SAKANAQUARIUM ADAPT ONLINE
Movie • 2023
SAKANAQUARIUM 2025 "Kaiju"
Movie • 2026
Taroman Expo Explosion
Movie • 2025
Kaiju
SAKANAQUARIUM 2024 “turn”