| Momoko Sayama | |
| Birth Date: | 19 February 1992 |
| Birth Place: | Hiroshima Prefecture, Japan |
| Height: | 1.67 m |
| Position: | Defender |
| Currentclub: | Sanfrecce Hiroshima Regina |
| Clubnumber: | 6 |
| Clubs1: | Sanfrecce Hiroshima Regina |
Momoko Sayama (born 19 February 1992) is a Japanese professional footballer who plays as a defender for WE League club Sanfrecce Hiroshima Regina.[1]
Sayama made her WE League debut on 18 September 2021.[2]