Riho Sugiyama

Actor · Hokkaido, Japan

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

Biography from TMDB.

From: Hokkaido, Japan
Works as: Actor
Titles: 66 on MovieCove · 82 credits in all
Links: IMDb (opens in a new tab)TMDB (opens in a new tab)Official site (opens in a new tab)Wikidata (opens in a new tab)

Known for

TMDB popularity, last 63 days to Oct 26Up 46% in 30 days

What are Riho Sugiyama's films like?

Across their 14 MovieCove titles with a thematic analysis, their films lean Self and Bonds.

Themes

share of theme weight

Self

58%

Bonds

22%

Society

10%

Survival

Power

Purpose7 Identity7 Friendship5 Coming of age3 Family bonds2 Community4 Survival2 Isolation2

Roles they play

1 analyzed role

Shapeshifteras Tama (Cat) in Beheneko: The Elf-Girl's Cat is Secretly an S-Ranked Monster! (2024)

Moods and endings

endings are an aggregate; no title is named

Dominant moods · mentions across their titles

Warm

Joyful

Tense

Hopeful

Contemplative

Other

How their films linger

Hopeful8 Feel-good5 Fun3 Cozy3 Unsettling3 Rousing2

How their films end · 1 with a twist

Happy3
Bittersweet4
Ambiguous6

AI-generated from each title's plot synopsis and cast list, with extra plot summaries, reviews and Parents Guide notes for titles the model may not know, and the model's own knowledge of the ones it recognizes. Only analyzed titles count, so this covers part of the filmography; the feel axes count films only for now.

Where can I watch Riho Sugiyama's films?

As of October 24, 2026, 64 of their 66 MovieCove titles stream on a subscription or free service, most on Crunchyroll (47).

Also on these channels

HIDIVE11 titles, show their 11 titles on HIDIVE

Subscription and free streaming for Riho Sugiyama's titles on MovieCove; rent and buy are not counted. Titles are listed by Midcredits score, highest first, at most 12 per service; a dashed chip is a producer credit or a minor one, such as a thanks. A service opens the browse page, which counts movies only, so its number can differ.

Filmography

82 credits, 66 with a MovieCove page.

Pardon the Intrusion, I'm Home!(2026)
Show 12 episodes · as Hazuki Takamine (voice)
Midcredits score: 14th percentile of all shows
Akane-banashi(2026)
Show 2 episodes · as Hiiragi (voice)
Midcredits score: 84th percentile of all shows
The Invisible Man and His Soon-to-Be Wife(2026)
Show 12 episodes · as Luna Jarashi (voice)
Midcredits score: 47th percentile of all shows
Needy Girl Overdose(2026)
Show as Otaku
Midcredits score: 40th percentile of all shows
Psyren(2026)
Show as Fubuki Yoshina
Midcredits score: 73rd percentile of all shows
Reborn as a Space Mercenary: I Woke Up Piloting the Strongest Starship!(2026)
Show as Space Pirate
Midcredits score: 61st percentile of all shows
Bâan -The Boundaries of Adulthood- (not in the MovieCove catalog yet)(2025)
as Daichi's Mother / Rin's Friend 1 (voice)
See You Tomorrow at the Food Court(2025)
Show 1 episode · as Mother (voice)
Midcredits score: 58th percentile of all shows
New Saga(2025)
Show 12 episodes · as Miranda (voice)
Midcredits score: 34th percentile of all shows
Necronomico and the Cosmic Horror Show (not in the MovieCove catalog yet)(2025)
Show 12 episodes · as Miko Kurono (voice)
ZatsuTabi -That's Journey-(2025)
Show 1 episode · as Girl from the Party of Five (voice)
Midcredits score: 35th percentile of all shows
Immoral Routine The Animation (not in the MovieCove catalog yet)(2025)
Show 1 episode · as Nao (voice)
Beheneko: The Elf-Girl's Cat is Secretly an S-Ranked Monster!(2024)
Show 12 episodes · as Tama (Cat)
Midcredits score: 8th percentile of all shows
Gomu o Tsukete to Iimashita yo ne… (not in the MovieCove catalog yet)(2024)
Show 2 episodes · as Nanami Tanezawa (voice)
Tying the Knot with an Amagami Sister(2024)
Show 5 episodes · as Uryu Kamihate (child) (voice)
Midcredits score: 40th percentile of all shows
Terminator Zero(2024)
Show 1 episode · as Mother (voice) · as Woman (voice)
Midcredits score: 48th percentile of all shows
Seiyoku Tsuyo Tsuyo The Animation (not in the MovieCove catalog yet)(2024)
Show 2 episodes · as Haruka Nanase (voice)
2.5 Dimensional Seduction(2024)
Show 2 episodes · as Saito (voice)
Midcredits score: 57th percentile of all shows
Rinkai! (not in the MovieCove catalog yet)(2024)
Show 12 episodes · as Kinusa Takamatsu (voice)
Astro Note(2024)
Show 1 episode · as Movie Protagonist (voice)
Midcredits score: 17th percentile of all shows
Train to the End of the World(2024)
Show 1 episode · as Boy from Nishi-Agano (voice)
Midcredits score: 46th percentile of all shows
Solo Leveling(2024)
Show 1 episode · as Esil Radiru (voice)
Midcredits score: 94th percentile of all shows
Pokémon Concierge(2023)
Show 4 episodes · as (voice)
Midcredits score: 80th percentile of all shows
Reign of the Seven Spellblades(2023)
Show 15 episodes · as Pete Reston (voice)
Midcredits score: 27th percentile of all shows
Rurouni Kenshin(2023)
Show 1 episode · as Shingetsu Village Villager (voice)
Midcredits score: 90th percentile of all shows
Love Live! Nijigasaki High School Idol Club: Next Sky (not in the MovieCove catalog yet)(2023)
as Student Council Vice President (voice)
Sacrificial Princess & the King of Beasts(2023)
Show 2 episodes · as Ilya (young) (voice)
Midcredits score: 57th percentile of all shows
Insomniacs After School(2023)
Show 1 episode · as Female Student (voice)
Midcredits score: 89th percentile of all shows
Blue Orchestra (not in the MovieCove catalog yet)(2023)
Show 5 episodes · as Hazuki Mutsumi (voice)
The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far(2023)
Show 2 episodes · as Reno (voice)
Midcredits score: 48th percentile of all shows
My Love Story with Yamada-kun at Lv999(2023)
Show 1 episode · as Nurse (voice)
Midcredits score: 82nd percentile of all shows
The Dangers in My Heart(2023)
Show 1 episode · as Female Student (voice)
Midcredits score: 90th percentile of all shows
Heavenly Delusion(2023)
Show 1 episode · as Mikura (voice) · as Nata (voice)
Midcredits score: 91st percentile of all shows
Junji Ito Maniac: Japanese Tales of the Macabre(2023)
Show 1 episode · as Kazuko Morinaka (voice)
Midcredits score: 18th percentile of all shows
Buddy Daddies(2023)
Show 1 episode · as Kindergartener (voice)
Midcredits score: 92nd percentile of all shows
The Reincarnation of the Strongest Exorcist in Another World(2023)
Show 1 episode · as Grae (Childhood) (voice)
Midcredits score: 53rd percentile of all shows
Farming Life in Another World(2023)
Show 3 episodes · as Yar (voice)
Midcredits score: 73rd percentile of all shows
Spy Classroom(2023)
Show 1 episode · as Eve (voice)
Midcredits score: 10th percentile of all shows
Management of a Novice Alchemist(2022)
Show 4 episodes · as Erin (voice)
Midcredits score: 14th percentile of all shows
Raven of the Inner Palace(2022)
Show 11 episodes · as Li Qiurong/Ri Shuuyou (voice) · as Xingxing/Shinshin (voice)
Midcredits score: 64th percentile of all shows
Tatami Time Machine Blues(2022)
Show 1 episode · as Member D (voice)
Midcredits score: 76th percentile of all shows
Call of the Night(2022)
Show 1 episode · as Woman in Swimsuit A (voice)
Midcredits score: 81st percentile of all shows
Harem in the Labyrinth of Another World(2022)
Show 1 episode · as Clothing Store Clerk (voice)
Midcredits score: 37th percentile of all shows
Vermeil in Gold(2022)
Show 12 episodes · as Jessica Schwarz (voice)
Midcredits score: 47th percentile of all shows
Ya Boy Kongming!(2022)
Show 1 episode · as Guest (voice)
Midcredits score: 73rd percentile of all shows
3 Seconds Later, He Turned into a Beast (not in the MovieCove catalog yet)(2022)
Show 8 episodes · as Tsumugi Kume (voice)
Space Camper Chicchi (not in the MovieCove catalog yet)(2022)
as Chicchi (voice)
Akebi's Sailor Uniform(2022)
Show 1 episode · as Coach (voice)
Midcredits score: 56th percentile of all shows
On Air Dekinai! (not in the MovieCove catalog yet)(2022)
Show 12 episodes · as Yori-chan (voice)
Requiem of the Rose King(2022)
Show 24 episodes · as Henry Stafford, Duke of Buckingham
Midcredits score: 2nd percentile of all shows
Police in a Pod(2022)
Show 1 episode · as Nurse (voice)
Midcredits score: 42nd percentile of all shows
Uchi no Shishou wa Shippo ga Nai(2022)
Show as Confectionery Store Proprietress
Midcredits score: 11th percentile of all shows
Takt Op. Destiny(2021)
Show 1 episode · as Jimmy (voice)
Midcredits score: 43rd percentile of all shows
Mieruko-chan(2021)
Show 1 episode · as PE Teacher (voice)
Midcredits score: 66th percentile of all shows
How a Realist Hero Rebuilt the Kingdom(2021)
Show 1 episode · as Anzu (voice)
Midcredits score: 68th percentile of all shows
Remake Our Life!(2021)
Show 1 episode · as (voice) · as Student (voice)
Midcredits score: 55th percentile of all shows
Osamake: Romcom Where the Childhood Friend Won't Lose(2021)
Show 2 episodes · as Sueharu's Mother (voice)
Midcredits score: 12th percentile of all shows
86(2021)
Show 12 episodes · as Henrietta Penrose (voice)
Midcredits score: 96th percentile of all shows
Don't Toy with Me, Miss Nagatoro(2021)
Show 1 episode · as Club Member B (voice)
Midcredits score: 64th percentile of all shows
I've Been Killing Slimes for 300 Years and Maxed Out My Level(2021)
Show 24 episodes · as Rosary (voice)
Midcredits score: 31st percentile of all shows
The Way of the Househusband(2021)
Show 1 episode · as Mother (voice)
Midcredits score: 74th percentile of all shows
HOME! (not in the MovieCove catalog yet)(2021)
as Cyane (voice)
Planetarian: Snow Globe (not in the MovieCove catalog yet)(2021)
as Mother (voice)
Build Divide: Code Black(2021)
Show as Eclair
Midcredits score: 18th percentile of all shows
Otona nya Koi no Shikata ga Wakaranee! (not in the MovieCove catalog yet)(2020)
Show 8 episodes · as Mio Sudou (complete version) (voice)
SUPER HxEROS (not in the MovieCove catalog yet)(2020)
Show 2 episodes · as Communicator (voice)
The Misfit of Demon King Academy(2020)
Show 1 episode · as Magic Model Shopkeeper (voice)
Midcredits score: 63rd percentile of all shows
Wave, Listen to Me!(2020)
Show 12 episodes · as Minare Koda (voice)
Midcredits score: 37th percentile of all shows
Kakushigoto(2020)
Show 1 episode · as Mother (voice) · as Woman A (voice)
Midcredits score: 71st percentile of all shows
Vinland Saga(2019)
Show 1 episode · as Daughter (voice)
Midcredits score: 99th percentile of all shows
Demon Slayer: Kimetsu no Yaiba(2019)
Show 9 episodes · as (voice)
Midcredits score: 95th percentile of all shows
Fruits Basket(2019)
Show 1 episode · as Maid (voice)
Midcredits score: 95th percentile of all shows
Fate/stay night [Heaven's Feel] II. lost butterfly(2019)
as (voice)
Midcredits score: 96th percentile of all films
Boogiepop and Others(2019)
Show 18 episodes · as Shizuka Hashizaka (voice)
Midcredits score: 26th percentile of all shows
My Roommate Is a Cat(2019)
Show as Young Subaru Mikazuki
Midcredits score: 79th percentile of all shows
Goblin Slayer(2018)
Show 4 episodes · as Acolyte (voice)
Midcredits score: 72nd percentile of all shows
Angels of Death(2018)
Show 1 episode · as Woman (voice)
Midcredits score: 41st percentile of all shows
Frankenstein Family(2018)
Show 12 episodes · as Tanisu (voice)
Midcredits score: 13th percentile of all shows (provisional, few ratings)
Sword Art Online Alternative: Gun Gale Online(2018)
Show 3 episodes · as Female Soldier (voice)
Midcredits score: 47th percentile of all shows
Run with the Wind(2018)
Show as Propietress
Midcredits score: 95th percentile of all shows
JoJo's Bizarre Adventure(2012)
Show 1 episode · as Anita (voice) · as Woman (voice) · as Woman A (voice)
Midcredits score: 98th percentile of all shows
DARK MACHINE THE ANIMATION (not in the MovieCove catalog yet)
Show 1 episode · as Bran (voice)

Career shape

Star power in the 91^st percentile of 239,109 people with a billed film role, over a full career of 75 titles, 74 of them dated from 2012 to 2026.

Highest rated

Run with the Wind (2018)

Midcredits 95^th

Film career

20122026

2018Screen debut· Goblin Slayer
2019First film· Fate/stay night: Heaven's Feel II. Lost Butterfly

By role

only this rolewith another role

Acting75 of 75 · 57^th

By decade

2010s10 · acting2020s64 · acting

Counts from TMDB across their full career, self appearances out; a title counts in every role they held on it. The ring is the typical Midcredits score (the median percentile) of the role's titles that are on MovieCove, shown from 5 scored.

Is Riho Sugiyama's work okay for kids?

Across a limited sample of up to 3 MovieCove titles with content scores.

Their medianMedian of all films

Violence & Gore3 titlesmedian 67 · intense

Sex & Nudity3 titlesmedian 58 · moderate

Severity 0–100 from the Content Guide. Categories with under 10 votes on a title are not counted.

Who does Riho Sugiyama work with?

People who share at least 2 of Riho Sugiyama's MovieCove titles, grouped by what they did on them; Masahiro Takata shares the most, 2.