Keiko Niwa (丹羽圭子) is a Japanese editor and writer. She wrote the screenplay of Ocean Waves under the pseudonym Kaoru Nakamura. She has written several screenplays for Studio Ghibli, mostly for films directed by Goro Miyazaki.
Keiko Niwa has been suggested to play 17 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
