Kappei Yamaguchi is a Japanese voice actor and performer from Fukuoka, Japan, born on May 23, 1965. On this page he is credited as Rimon (Kappei Yamaguchi), which helps anime fans and search users connect the listing with his better-known public name.
In 2026, coverage highlighted his continued activity in anime-related projects, including special talk events for Ranma 1/2 and the music-reading theatre tour Aiken Wawon with Kazuya Nakai and other cast members. Those appearances show why his name remains familiar to fans searching for recent work as well as his long-running career.
