Reiko Ike is a Japanese actress, singer, and idol born on May 25, 1953, in Tokyo. She was one of the leading figures of pinku eiga (Japanese erotic films) in the 1970s.

Reiko Ike began her film career in 1971 at the age of 18, under contract with Toei, a major Japanese studio. She quickly became a star of the pinku eiga genre, where she played femme fatale roles that often blended eroticism, violence, and dramatic plots. Her most famous films include: