Actor / Actress
New Release
Biography
Sugiyama Riho, born December 31, is a Japanese voice actress from Hokkaido Prefecture. She is currently affiliated with Mausu Promotion.
Riho Sugiyama is known for work in acting across film and television. New Release currently presents 16 verified screen credits connected to this profile.
Selected work includes DARK MACHINE THE ANIMATION (2026), My Girlfriend's Friend (2026), Overgeared (2026), Pardon the Intrusion, I'm Home! (2026), The Invisible Man and His Soon-to-Be Wife (2026), New Saga (2025), Tying the Knot with an Amagami Sister (2024), Pokémon Concierge (2023). The recorded credits span 2019 to 2026, including 0 movies and 16 TV shows.
The filmography below lists available titles, release years and known roles. This profile is updated as additional verified information becomes available.
Profile details
Known forActing
Movies0
TV shows16
Active years represented2019–2026
Place of birthHokkaido, Japan
Also known as
すぎやま りほ · ゆず はちみつ · Yuzu Hachimitsu
Known for
TV ShowDARK MACHINE THE ANIMATION
TV ShowMy Girlfriend's Friend
TV ShowOvergeared
TV ShowPardon the Intrusion, I'm Home!
TV ShowThe Invisible Man and His Soon-to-Be Wife
TV ShowNew Saga
TV ShowTying the Knot with an Amagami Sister
TV ShowPokémon Concierge
TV ShowJunji Ito Maniac: Japanese Tales of the Macabre
TV ShowManagement of a Novice Alchemist
TV ShowRaven of the Inner Palace
TV ShowVermeil in Gold
TV Show3 Seconds Later, He Turned into a Beast
TV Show86 EIGHTY-SIX
TV ShowI've Been Killing Slimes for 300 Years and Maxed Out My Level
TV ShowBoogiepop and Others