Cast & creator

Kurumi Mamiya

1976-11-10 (age 49) Yasu, Shiga, Japan Website IMDb

Best known for One Piece, Hamtaro, Assassination Classroom

Kurumi Mamiya (間宮くるみ, Mamiya Kurumi) is a Japanese voice actress from Yasu, Shiga Prefecture. She is affiliated with 81 Produce.

Also known as: 間宮くるみ, まみやくるみ

Movies

film credits

Series

television credits

Career

1996–2026 · acting roles

Credit score

6.8

average across scored titles

Signature credits

Known for

Ordered by popularity

★ 8.8

One Piece

Leo (voice) · 1999

★ 7.9

Hamtaro

Hamtaro (voice) · 2000

★ 8.4

Assassination Classroom

Kunudon (voice) · 2015

★ 7.8

Shugo Chara!

Ami Hinamori (voice) · 2007

★ 8.8

Takopi's Original Sin

Takopi (voice) · 2025

Across film & television

Filmography (35)

Showing 35 of 35 credits

Series

★ 8.8

One Piece

Leo (voice)

1999

Series

★ 7.9

Hamtaro

Hamtaro (voice)

2000

Series

★ 8.4

Assassination Classroom

Kunudon (voice)

2015

Series

★ 7.8

Shugo Chara!

Ami Hinamori (voice)

2007

Series

★ 8.8

Takopi's Original Sin

Takopi (voice)

2025

Series

★ 7.5

Akudama Drive

Bunny (voice)

2020

Series

★ 8.2

Ghost Stories

Keiichirou Miyanoshita (voice)

2000

Series

★ 8.3

The Way of the Househusband

Mametaro (voice)

2021

Series

★ 6.2

Gravion

Anya

2002

Series

★ 7.0

Tokyo Pig

龟山玉江

1997

Series

★ 8.3

Kyoro-chan

Mikken

1999

Series

★ 7.0

Our Home's Fox Deity

2012

Series

★ 8.5

Zoids: Genesis

2005

Series

★ 8.1

See You Tomorrow at the Food Court

Kintaro (voice)

2025

Series

★ 7.3

Astro Fighter Sunred

Usacots

2008

Series

★ 5.4

Battle B-Daman

2005

Series

★ 5.8

Magical Girl Raising Project

Fav (voice)

2016

Movie

★ 6.8

Pokémon: Zoroark - Master of Illusions

Zorua (voice)

2010

Series

★ 6.2

Jing: King of Bandits Seventh Heaven

Clove (voice)

2004

Series

★ 6.0

Alice in Cyberland

Girl (voice)

1996

Series

★ 5.0

ICE

Satsuki (voice)

2007

Crayon Shin-chan: Fierceness That Invites Storm! The Hero of Kinpoko

Movie

★ 6.5

Crayon Shin-chan: Fierceness That Invites Storm! The Hero of Kinpoko

Gingin / Kuro (voice)

2008

Movie

★ 6.9

Origin: Spirits of the Past

Berui (voice)

2006

Movie

★ 8.0

Dream Animals the Movie

Chick (voice)

2025

Series

どっきりドクター

田島かおり

1998

Movie

★ 4.8

Ice

Satsuki

2008

Movie

★ 7.8

My Sister Momoko

Momoko Kuramoto

2003

Movie

★ 6.0

Tamagotchi: The Movie

Ms. Perfect

2007

Movie

Takopi's Original Sin: Thank You, See You Tomorrow

Takopi (voice)

2026

Movie

★ 3.0

Hamtaro: The Captive Princess

Hamutaro

2002

Series

Aesop's World

1999

Pokémon Mystery Dungeon: Explorers of Time & Darkness

Movie

★ 5.7

Pokémon Mystery Dungeon: Explorers of Time & Darkness

Piplup (voice)

2007

Movie

★ 2.5

Hamtaro: Miracle in Aurora Valley

Hamutaro

2003

Series

Inai Inai Baa!

Creator

Movie

Inai Inai Baa! Dance with the sun

Director

2009