Riho Sugiyama

Riho Sugiyama

杉山里穂

Voice Actor

Known for

3

I've Been Killing Slimes for 300 Years and Maxed Out My Level · Main

Reign of the Seven Spellblades · Main

Wave, Listen to Me! · Main

Voice roles

51

2026

Supporting · DARK MACHINE THE ANIMATION

Supporting · My Girlfriend's Friend

Supporting · Overgeared

Supporting · My Stepmother and Stepsisters Aren’t Wicked

Supporting · I Want to Love You Till Your Dying Day

Hazuki Takamine

Supporting · Pardon the Intrusion, I'm Home!

Background · NEEDY GIRL OVERDOSE

Supporting · The Invisible Man and His Soon-to-Be Wife

2025

Supporting · Tojima Wants to Be a Kamen Rider

Supporting · My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge!

Daichi's Mother

Supporting · bâan: The Boundary of Adulthood

Background · bâan: The Boundary of Adulthood

Supporting · New Saga

Main · Necronomico and the Cosmic Horror Show

Supporting · Himitsu no AiPri: Ring-hen

Main · I've Been Killing Slimes For 300 Years And Maxed Out My Level Season 2

Supporting · Black Butler: Emerald Witch Arc

Supporting · Solo Leveling Season 2 -Arise from the Shadow-

2024

Supporting · 2.5 Dimensional Seduction

Supporting · Code Geass: Rozé of the Recapture

Kinusa Takamatsu

Supporting · Rinkai!

Staff credits

1

2024

Rinkai!

Theme Song Performance (ED)