From Bulbapedia, the community-driven Pokémon encyclopedia.
Masami Toyoshima (Japanese: 豊島まさみ Toyoshima Masami, born April 24, 1965) is a voice actress in the Japanese version of the Pokémon anime. Her most famous role is that of Hanako (Delia Ketchum).
Masami Toyoshima was born on April 24, 1965, in Tokyo, Japan. She began work as a voice actress in 1980, and is currently affiliated with the voice talent management firm 81 Produce. She is often typecast into motherly roles.
Other non-Pokémon roles