Riho Sugiyama

Actor Hokkaido, Japan 2012–2026 (14 year career)

7.3 avg rating

Biography

Sugiyama Riho, born December 31, is a Japanese voice actress from Hokkaido Prefecture. She is currently affiliated with Mausu Promotion.

Known For

Film

I've Been Killing Slimes for 300 Years and Maxed Out My Level

Rosary (voice)

Film

Fate/stay night: Heaven's Feel II. Lost Butterfly

(voice)

Film

Vermeil in Gold

Jessica Schwarz (voice)

Film

Boogiepop and Others

Shizuka Hashizaka (voice)

Film

Reign of the Seven Spellblades

Pete Reston (voice)

Film

New Saga

Miranda (voice)

Film

Demon Slayer: Kimetsu no Yaiba

(voice)

Film

Beheneko: The Elf-Girl's Cat Is Secretly an S-Ranked Monster!

Tama (Cat)

Filmography

Acting (74)

Movies (6)

Bâan -The Boundaries of Adulthood-

2025

as Daichi's Mother / Rin's Friend 1 (voice)

6.6

Love Live! Nijigasaki High School Idol Club: Next Sky

2023

as Student Council Vice President (voice)

7.0

Space Camper Chicchi

2022

as Chicchi (voice)

Planetarian: Snow Globe

as Mother (voice)

HOME!

as Cyane (voice)

Fate/stay night: Heaven's Feel II. Lost Butterfly

2019

as (voice)

7.0

Television (68)

Akane-banashi

2026

as Hiiragi (voice)

8.1

Pardon the Intrusion, I'm Home!

2026

as Hazuki Takamine (voice)

6.3

The Invisible Man and His Soon-to-Be Wife

2026

as Luna Jarashi (voice)

7.7

Beheneko: The Elf-Girl's Cat Is Secretly an S-Ranked Monster!

2025

as Tama (Cat)

6.2

ZatsuTabi -That's Journey-

2025

as Girl from the Party of Five (voice)

7.4

New Saga

2025

as Miranda (voice)

7.5

Necronomico and the Cosmic Horror Show

2025

as Miko Kurono (voice)

6.4

See You Tomorrow at the Food Court

2025

as Mother (voice)

8.2

Immoral Routine The Animation

2025

as Nao (voice)

6.8

Solo Leveling

2024

as Esil Radiru (voice)

8.7

2.5 Dimensional Seduction

as Saito (voice)

Terminator Zero

as Mother (voice)

Train to the End of the World

2024

as Boy from Nishi-Agano (voice)

6.9

Tying the Knot with an Amagami Sister

2024

as Uryu Kamihate (child) (voice)

7.2

Astro Note

2024

as Movie Protagonist (voice)

6.5

Rinkai!

2024

as Kinusa Takamatsu (voice)

7.5

Seiyoku Tsuyo Tsuyo The Animation

2024

as Haruka Nanase (voice)

9.0

Gomu o Tsukete to Iimashita yo ne…

2024

as Nanami Tanezawa (voice)

Rurouni Kenshin

2023

as Shingetsu Village Villager (voice)

Tengoku Daimakyo

as Mikura (voice)

Blue Orchestra

as Hazuki Mutsumi (voice)

7.0

My Love Story with Yamada-kun at Lv999

2023

as Nurse (voice)

8.0

Sacrificial Princess and the King of Beasts

2023

as Ilya (young) (voice)

6.9

Farming Life in Another World

2023

as Yar (voice)

7.6

The Dangers in My Heart

2023

as Female Student (voice)

8.5

The Reincarnation of the Strongest Exorcist in Another World

2023

as Grae (Childhood) (voice)

Spy Classroom

as Eve (voice)

Buddy Daddies

as Kindergartener (voice)

7.9

Junji Ito Maniac: Japanese Tales of the Macabre

2023

as Kazuko Morinaka (voice)

7.1

The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far

2023

as Reno (voice)

7.1

Insomniacs After School

2023

as Female Student (voice)

7.7

Pokémon Concierge

2023

as (voice)

7.5

Reign of the Seven Spellblades

2023

as Pete Reston (voice)

6.7

3 Seconds Later, He Turned into a Beast

2022

as Tsumugi Kume (voice)

5.8

Harem in the Labyrinth of Another World

2022

as Clothing Store Clerk (voice)

7.3

Call of the Night

2022

as Woman in Swimsuit A (voice)

Ya Boy Kongming!

as Guest (voice)

Vermeil in Gold

as Jessica Schwarz (voice)

7.1

Raven of the Inner Palace

2022

as Li Qiurong/Ri Shuuyou (voice)

6.5

Akebi's Sailor Uniform

2022

as Coach (voice)

6.9

Management of a Novice Alchemist

2022

as Erin (voice)

5.9

Requiem of the Rose King

2022

as Henry Stafford, Duke of Buckingham

5.3

The Tatami Time Machine Blues

as Member D (voice)

On Air Dekinai!

as Yori-chan (voice)

86 EIGHTY-SIX

as Henrietta Penrose (voice)

takt op.Destiny

as Jimmy (voice)

Mieruko-chan

as PE Teacher (voice)

8.1

I've Been Killing Slimes for 300 Years and Maxed Out My Level

2021

as Rosary (voice)

7.9

DON'T TOY WITH ME, MISS NAGATORO

2021

as Club Member B (voice)

8.2

How a Realist Hero Rebuilt the Kingdom

2021

as Anzu (voice)

7.7

Osamake: Romcom Where the Childhood Friend Won't Lose

2021

as Sueharu's Mother (voice)

6.5

The Way of the Househusband

as Mother (voice)

Remake Our Life!

as (voice)

SUPER HxEROS

as Communicator (voice)

6.4

The Misfit of Demon King Academy

2020

as Magic Model Shopkeeper (voice)

8.4

Kakushigoto

2020

as Mother (voice)

7.8

Otona nya Koi no Shikata ga Wakaranee!

2020

as Mio Sudou (complete version) (voice)

6.6

Wave, Listen to Me!

2020

as Minare Koda (voice)

6.1

Fruits Basket

2019

as Maid (voice)

8.0

Demon Slayer: Kimetsu no Yaiba

as (voice)

Vinland Saga

as Daughter (voice)

Boogiepop and Others

as Shizuka Hashizaka (voice)

7.0

Sword Art Online Alternative: Gun Gale Online

2018

as Female Soldier (voice)

Goblin Slayer

as Acolyte (voice)

Angels of Death

as Woman (voice)

Frankenstein Family

as Tanisu (voice)

JoJo's Bizarre Adventure

2012

as Woman (voice)

8.6

DARK MACHINE THE ANIMATION

as Bran (voice)