| Eri Tanaka | |
| Native Name: | たなかえり |
| Native Name Lang: | ja |
| Birth Date: | 7 February 1977 |
| Birthname: | Eri Tanaka |
| Birth Place: | Kanagawa Prefecture, Japan |
| Years Active: | 1996–present |
| Known: | Chisato Jougasaki / Mega Yellow in Denji Sentai Megaranger |
| Height: | 1.62 m |
is a Japanese actress and voice actress who is best known for her role as Chisato Jougasaki/Mega Yellow in the 1997 Super Sentai series Denji Sentai Megaranger, and Later Reprised Her Role in the Teamup Special Megaranger Vs Gingaman. Her former stage name was - which was similar, but written in kanji.