Personal Info
Known For
Acting
Place of Birth
Hokkaido, Japan
Popularity
1.5
Riho Sugiyama
Biography
Sugiyama Riho, born December 31, is a Japanese voice actress from Hokkaido Prefecture. She is currently affiliated with Mausu Promotion.
Known For
Acting
Place of Birth
Popularity
Sugiyama Riho, born December 31, is a Japanese voice actress from Hokkaido Prefecture. She is currently affiliated with Mausu Promotion.
