Riho Sugiyama

Riho Sugiyama (杉山 里穂) is a Japanese voice actress affiliated with Mausu Promotion.

Biography
After graduating from high school, Sugiyama attended the Sapporo Manga, Anime, & Voice Actor Vocational School, where she trained to become a voice actor. She joined the talent agency Yu-rin Pro in 2013, and later moved to Mausu Promotion in 2018.

Sugiyama starred in her first lead role as Tanis in the 2018 anime series Creatures Family Days. In 2020, she voiced Minare Koda in the anime series Wave, Listen to Me!, for which she was nominated for Best VA Performance (JP) at the 5th Crunchyroll Anime Awards. In 2021, Sugiyama was one of the recipients of the Best New Actress Award at the 15th Seiyu Awards.

Television animation

 * 2017
 * Kenka Bancho Otome: Girl Beats Boys as Tadashi Konparu
 * Atom: The Beginning as Urara Suidobashi


 * 2018
 * Creatures Family Days as Tanis
 * Kakuriyo: Bed and Breakfast for Spirits as Ranmaru (childhood)
 * FLCL Progressive as Yuya
 * Conception as Tarua
 * Ulysses: Jeanne d'Arc and the Alchemist Knight as Miriam


 * 2019
 * My Roommate Is a Cat as Subaru (childhood)
 * Boogiepop and Others as Shizuka Hashizaka
 * JoJo's Bizarre Adventure: Golden Wind as Anita
 * No Guns Life as Imelda


 * 2020
 * Aikatsu on Parade! as Kotomi Kojima
 * Wave, Listen to Me! as Minare Koda
 * Tsugu Tsugumomo as Arumi Ashimine
 * Cardfight!! Vanguard Gaiden if as Masked Magician Harri


 * 2021
 * Cardfight!! Vanguard overDress as TV Announcer
 * 86 as Henrietta Penrose
 * I've Been Killing Slimes for 300 Years and Maxed Out My Level as Rosalie
 * Tropical-Rouge! Pretty Cure as Izumi Komori
 * Takt Op. Destiny as Jimmy
 * The Vampire Dies in No Time as Shadow, Twink Hunters


 * 2022
 * Requiem of the Rose King as Buckingham (first cour)
 * GaruGaku II: Lucky Stars as Chino Hamura
 * On Air Dekinai! as Yori-chan
 * 3-byo Ato, Yajū.: Gōkon de Suma ni Ita Kare wa Midara na Nikushoku Deshita as Tsumugi Kume (on-air version)
 * Vermeil in Gold as Jessica Schwartz


 * 2023
 * Reign of the Seven Spellblades as Pete Reston
 * The Idolmaster Million Live! as Sora Hayasaka
 * The Vexations of a Shut-In Vampire Princess as Flöte Mascarail


 * 2024
 * Rinkai! as Kinusa Takamatsu
 * Grendizer U as Yamada


 * 2025
 * I'm a Behemoth, an S-Ranked Monster, but Mistaken for a Cat, I Live as an Elf Girl's Pet as Tama (cat)

Original net animation

 * 2018
 * Lost Song as Alond


 * 2020
 * Ghost in the Shell: SAC_2045 as Opeko
 * Zetsumetsu Kigu-shun as Rakko-shun


 * 2023
 * Junji Ito Maniac: Japanese Tales of the Macabre as Kazuko Morinaka

Original video animation

 * 2021
 * Planetarian: Snow Globe as Mother


 * 2024
 * Code Geass: Rozé of the Recapture as Yōko Araki

Video games

 * 2014
 * Great Edo Blacksmith as Ranmaru


 * 2015
 * Yōkai Hyakkitan! as Kidōmaru, Makura-gaeshi


 * 2016
 * Uchi no Hime-sama ga Ichiban Kawaii as Hera
 * Kansen × Shōjo as Hotaru Kirishima


 * 2018
 * Kuro no Kishidan: Knights Chronicle as Abel


 * 2019
 * Kamihime Kakusei Melty Maiden as Sara
 * Conception Plus: Ore no Kodomo o Undekure! as Tarua
 * Utawarerumono: Lost Flag as Unkei
 * Pokémon Masters EX as Anzu/Janine


 * 2020
 * Saint Seiya: Rising Cosmo as Cassiopeia Bilda
 * World Flipper as Nicola


 * 2021
 * Samurai Force: Shing! as Aiko
 * Monster Hunter Rise as Monju


 * 2022
 * Star Melody: Yumemi Dreamer as Envy Rose
 * Final Fantasy XIV as Azeyma
 * Azur Lane as SMS Thüringen
 * AI: The Somnium Files – Nirvana Initiative as Hanayo Nasu


 * 2023
 * Mario + Rabbids Sparks of Hope as Kanya


 * 2024
 * Another Code: Recollection as Ashley Mizuki Robbins
 * Bar Stella Abyss as Maia
 * Final Fantasy VII Rebirth as Regina
 * Guilty Gear Strive as A.B.A

Dubbing

 * Extraordinary Attorney Woo as Dong Geu-ra-mi (Joo Hyun-young)
 * Gabby's Dollhouse as MerCat (Secunda Wood)
 * King Richard as Venus Williams (Saniyya Sidney)
 * Last Night in Soho as Jocasta (Synnøve Karlsen)
 * Mare of Easttown as Siobhan Sheehan (Angourie Rice)
 * Scream VI as Mindy Meeks-Martin (Jasmin Savoy Brown)
 * Till Death as Emma (Megan Fox)
 * Uncharted as Zoe (Alana Boden)