Riho Sugiyama
No birthday available.
Sugiyama Riho, born December 31, is a Japanese voice actress from Hokkaido Prefecture. She is currently affiliated with Mausu Promotion.
Known For
8.6TV Show
Demon Slayer: Kimetsu no Yaiba
2019
7.9TV Show
I've Been Killing Slimes for 300 Years and Maxed Out My Level
2021
8.1TV Show
86 EIGHTY-SIX
2021
7.1TV Show
Vermeil in Gold
2022
7.7TV Show
New Saga
2025
6.4TV Show
Raven of the Inner Palace
2022
5.9TV Show
3 Seconds Later, He Turned into a Beast
2022
6.5TV Show
Beheneko: The Elf-Girl's Cat Is Secretly an S-Ranked Monster!
2025
8.0TV Show
Necronomico and the Cosmic Horror Show
2025
7.2TV Show
Boogiepop and Others
2019