|This article is about an actress in Kagaku Sentai Dynaman and Choushinsei Flashman.|
Sayoko Hagiwara (萩原 佐代子) played Rei Tachibana (DynaPink) in Kagaku Sentai Dynaman. She also played villainess Ley Nefel in Choushinsei Flashman and Souji Rippukan's mother Reiko Tanba in Zyuden Sentai Kyoryuger.
Prior to Sentai, Hagiwara appeared as Yullian, a female Ultra who appeared in Ultraman 80
- Sayoko shares several things in common with fellow actress Ryo Narushima
- Both notably played Sentai heroines as well as villainesses (Ryo played both Remi Hoshikawa of Chikyuu Sentai Fiveman and Sakura of the Flowery Kunoichi Team of Ninja Sentai Kakuranger)
- Both are Ranger Legends who appeared in Kaizoku Sentai Gokaiger.
- Both actresses married their respective castmates who played their respective characters' teammates Yuu Tokita and Ryouhei Kobayashi.
- Other than her Flashman role, all of Hagiwara's Sentai roles have been alongside Junichi Haruta.