Riho Sugiyama
Actor
Biography
Sugiyama Riho, born December 31, is a Japanese voice actress from Hokkaido Prefecture. She is currently affiliated with Mausu Promotion.
Filmography
Love Live! Nijigasaki High School Idol Club: Next Sky
as Student Council Vice President (voice) 2023
Bâan -The Boundaries of Adulthood-
as Daichi's Mother / Rin's Friend 1 (voice) 2025
Planetarian: Snow Globe
as Mother (voice) 2021
HOME!
as Cyane (voice) 2021