- Source: Kumiko Okamoto
- Daftar aktris Jepang
- Miyano Kumiko
- Gakincho: Return Kids
- Jepang Terbuka (tenis)
- My Hero Academia: You're Next
- Akagami no Shirayukihime
- Chouseishin Gransazer
- Mahou Sentai Magiranger The Movie: Pengantin di Infershia
- Papadol!
- Ouroboros (drama)
- Kumiko Okamoto
- Kumiko
- Okamoto
- Sound! Euphonium
- WTA Tour records
- 1987 Wimbledon Championships – Women's doubles qualifying
- 1989 Suntory Japan Open Tennis Championships – Women's singles
- 1989 Suntory Japan Open Tennis Championships
- 1988 Wimbledon Championships – Women's singles qualifying
- 1987 Wimbledon Championships – Women's singles qualifying
Kumiko Okamoto (Japanese: 岡本久美子, born February 19, 1965) is a retired female tennis player from Japan, who represented her native country at the 1988 Summer Olympics in Seoul, South Korea). In the doubles competition she partnered Etsuko Inoue.
Okamoto 6 singles and doubles finals. She has won 4 singles titles and 2 doubles titles on the ITF finals.
WTA Career finals
= Singles (1 win)
=ITF Finals
= Singles (4–2)
== Doubles (2–4)
=External links
Kumiko Okamoto at the Women's Tennis Association
Kumiko Okamoto at the International Tennis Federation
Kumiko Okamoto at the Billie Jean King Cup