| Nana Yanagisawa | |
| Birth Name: | Reina Yanagisawa |
| Birth Place: | Yokohama, Kanagawa Prefecture, Japan |
| Occupation: | Actress, fashion model |
| Years Active: | 2001 - present |
is a Japanese fashion model and actress. She appeared in Kamen Rider Kiva as Megumi Aso, one of the lead heroines. She also starred in as this role. She also had a guest appearance as Phantom Thief Selene in Task 13 of GoGo Sentai Boukenger. She also plays an important role in Forbidden Siren 2, a survival horror game for the PlayStation 2 console, where her face model and voice was implemented for main character Ikuko Kifune (木船 郁子 Kifune Ikuko).