Mami Horikoshi is a Japanese voice actress famed for her impressive range and motherly roles in classic and modern anime.
Born on June 9, 1960, in Nihonmatsu, Fukushima Prefecture, she stands out for her warm, expressive voice, often bringing to life moms, grandmas, and memorable side characters in countless series.
With decades in the industry and a career spanning major agencies, she has become a beloved, reassuring presence in many childhoods and continues to deliver heartwarming performances.
Mami Horikoshi was born in 1960 in Nihonmatsu, Fukushima, Japan.
She attended Fukushima Prefectural Iwaki Girls’ High School, now known as Fukushima Prefectural Iwaki Sakuragaoka High School.
Later, she graduated from Meiji University’s Faculty of Literature, majoring in Theatre.
Her roots in Fukushima have influenced her, with her fluency in its local dialects (Hamadori, Nakadori, and Aizu accents).
Horikoshi started her career while still in university, debuting as a reporter for the Fuji TV show "Ogawa Hiroshi Show" in 1981.
She moved through several talent agencies, including Office Nomel, Ishida Office, Production Baobab, and Ōsawa Office.
In March 2016, she joined Aoni Production, a top agency for voice actors.
She's best known for voicing kind and loving motherly figures, such as Trippy's Mom in the "Shimajiro" franchise and Kasumi Grandma in "Hanakappa."
Fans might recognize her from "Crayon Shin-chan" (various roles over 30 years), "Detective Conan," "Weiß Kreuz" (Manx), and "Weiß Kreuz Glühen."
Other notable credits include "Violet Evergarden" (Ellis), "One Piece" (Oribaba), "Dragon Ball DAIMA" (Great Witch Maaba), and the long-running "Soreike! Anpanman."
She’s a familiar presence in international dubs too, such as the Japanese voices for Lucy in the "Paddington" movie series, the mom in "Toy Story 4," and many more Western films and series.
Her versatility extends to video games, such as parts in the "Tales of" series, "Drag-On Dragoon" (Drakengard), and "Valkyrie Profile 2."
There are no specific major awards listed, but her sustained presence across multiple iconic franchises and her long-standing career are a testament to her achievements and popularity in the industry.
Mami Horikoshi is trained in classical ballet and enjoys movies and theater, showing her deep love for performing arts.
Her blood type is A.
She is fluent in Fukushima dialects, adding a linguistic richness to her roles when needed.
Throughout her career, she’s had her name spelled in different ways in credits, including as Mami Horikoshi and Mami Date (her married name).
She’s often cast as mothers, grandmothers, and warm-hearted secondary characters, which has made her a comforting voice for many Japanese audiences.
She has also appeared as a narrator on TV programs and as a reporter early in her career.
Horikoshi has appeared not only in animated works but also in drama CDs and as a regular in TV show voiceovers, contributing regularly to the Japanese dubbed versions of international films and series.
She has served as a narrator for various programs and has even lent her voice to educational children's shows such as Sesame Street (Japanese version).
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