Saito Riho (齋藤栞帆) is a member of NICE GIRL Project! as a NICE GIRL Project! Kenshuusei. Her first event was on July 29, 2012.
- Name: Saito Riho (齋藤栞帆)
- Nickname: Rihoppe (りほっぺ)
- Birthdate: 2003 (age 14-15)
- Height: 124cm
- She doesn't blog, and is not listed on the trainees-collection blog, but she has participated in events.