【Full Leaderboard】 Update 07/19 14:48
54th Japan Women's Open Golf Championship 2021
| ROUND 1 | @：Amateur player |
| POS | Player | Score | Today | Hole | Rounds | Total | ||||
| R1 | R2 | R3 | R4 | |||||||
| 1 | Momoko Ueda | -5 | -5 | F | 66 | - | - | - | 66 | |
| 2 | Karen Tsuruoka | -4 | -4 | F | 67 | - | - | - | 67 | |
| Sayaka Takahashi | -4 | -4 | F | 67 | - | - | - | 67 | ||
| 4 | Minami Katsu | -3 | -3 | F | 68 | - | - | - | 68 | |
| Nozomi Uetake | -3 | -3 | F | 68 | - | - | - | 68 | ||
| Mamiko Higa | -3 | -3 | F | 68 | - | - | - | 68 | ||
| Miki Sakai | -3 | -3 | F | 68 | - | - | - | 68 | ||
| Kumiko Kaneda | -3 | -3 | F | 68 | - | - | - | 68 | ||
| Mika Miyazato | -3 | -3 | F | 68 | - | - | - | 68 | ||
| Hinako Shibuno | -3 | -3 | F | 68 | - | - | - | 68 | ||
| Erika Hara | -3 | -3 | F | 68 | - | - | - | 68 | ||
| Mao Saigo | -3 | -3 | F | 68 | - | - | - | 68 | ||
| 13 | Asuka Kashiwabara | -2 | -2 | F | 69 | - | - | - | 69 | |
| Shina Kanazawa | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Akie Iwai | -2 | -2 | F | 69 | - | - | - | 69 | ||
| @ Mitsuki Kobayashi | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Erika Kikuchi | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Momoko Osato | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Serena Aoki | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Eri Okayama | -2 | -2 | F | 69 | - | - | - | 69 | ||
| @ Asuka Moto | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Haruka Morita | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Saki Asai | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Nao Obayashi | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Nana Suganuma | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Ai Suzuki | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Miyu Yamashita | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Lala Anai | -2 | -2 | F | 69 | - | - | - | 69 | ||
| Jiyai Shin | -2 | -2 | F | 69 | - | - | - | 69 | ||
| 30 | Haruna Fukuoka | -1 | -1 | F | 70 | - | - | - | 70 | |
| Rumi Yoshiba | -1 | -1 | F | 70 | - | - | - | 70 | ||
| Na-Ri Lee | -1 | -1 | F | 70 | - | - | - | 70 | ||
| Yuna Nishimura | -1 | -1 | F | 70 | - | - | - | 70 | ||
| Saki Nagamine | -1 | -1 | F | 70 | - | - | - | 70 | ||
| Chie Arimura | -1 | -1 | F | 70 | - | - | - | 70 | ||
| Anna Kono | -1 | -1 | F | 70 | - | - | - | 70 | ||
| @ Ayaka Tezuka | -1 | -1 | F | 70 | - | - | - | 70 | ||
| Akira Yamaji | -1 | -1 | F | 70 | - | - | - | 70 | ||
| @ Haruka Kawasaki | -1 | -1 | F | 70 | - | - | - | 70 | ||
| Ah-Reum Hwang | -1 | -1 | F | 70 | - | - | - | 70 | ||
| Mone Inami | -1 | -1 | F | 70 | - | - | - | 70 | ||
| Hina Arakaki | -1 | -1 | F | 70 | - | - | - | 70 | ||
| @ Yuka Yamamoto | -1 | -1 | F | 70 | - | - | - | 70 | ||
| @ Amiyu Ozeki | -1 | -1 | F | 70 | - | - | - | 70 | ||
| 45 | Saiki Fujita | ±0 | ±0 | F | 71 | - | - | - | 71 | |
| Kana Mikashima | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Rio Ishii | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Ayaka Watanabe | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Eri Fukuyama | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| @ Aihi Takano | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| @ Rio Takeda | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Mayu Hamada | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Min-Young Lee | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Maria Shinohara | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| @ Kirina Hayashi | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Maiko Wakabayashi | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Hiromu Ono | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Eimi Koga | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Yuri Onishi | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Mami Fukuda | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Shiho Oyama | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| Kotone Hori | ±0 | ±0 | F | 71 | - | - | - | 71 | ||
| 63 | Mana Shinozaki | +1 | +1 | F | 72 | - | - | - | 72 | |
| Pei-Ying Tsai | +1 | +1 | F | 72 | - | - | - | 72 | ||
| Ritsuko Ryu | +1 | +1 | F | 72 | - | - | - | 72 | ||
| Yuri Yoshida | +1 | +1 | F | 72 | - | - | - | 72 | ||
| Seonwoo Bae | +1 | +1 | F | 72 | - | - | - | 72 | ||
| @ Suzu Shimada | +1 | +1 | F | 72 | - | - | - | 72 | ||
| Satsuki Oshiro | +1 | +1 | F | 72 | - | - | - | 72 | ||
| @ Minami Kiyomoto | +1 | +1 | F | 72 | - | - | - | 72 | ||
| @ Aira Nagasawa | +1 | +1 | F | 72 | - | - | - | 72 | ||
| @ Rirua Furukawa | +1 | +1 | F | 72 | - | - | - | 72 | ||
| @ Konoha Okada | +1 | +1 | F | 72 | - | - | - | 72 | ||
| Kanako Ishida | +1 | +1 | F | 72 | - | - | - | 72 | ||
| Teresa Lu | +1 | +1 | F | 72 | - | - | - | 72 | ||
| Chae-Young Yoon | +1 | +1 | F | 72 | - | - | - | 72 | ||
| Hee-Kyung Bae | +1 | +1 | F | 72 | - | - | - | 72 | ||
| Ayaka Furue | +1 | +1 | F | 72 | - | - | - | 72 | ||
| 79 | @ Miho Kuwamura | +2 | +2 | F | 73 | - | - | - | 73 | |
| @ Hinano Hoshikawa | +2 | +2 | F | 73 | - | - | - | 73 | ||
| Sakura Koiwai | +2 | +2 | F | 73 | - | - | - | 73 | ||
| Kana Nagai | +2 | +2 | F | 73 | - | - | - | 73 | ||
| Mi-Jeong Jeon | +2 | +2 | F | 73 | - | - | - | 73 | ||
| Ji-Hee Lee | +2 | +2 | F | 73 | - | - | - | 73 | ||
| Yuna Takagi | +2 | +2 | F | 73 | - | - | - | 73 | ||
| Chiharu Suzuki | +2 | +2 | F | 73 | - | - | - | 73 | ||
| Hinako Yamauchi | +2 | +2 | F | 73 | - | - | - | 73 | ||
| Yumi Narisawa | +2 | +2 | F | 73 | - | - | - | 73 | ||
| Rika Yabuta | +2 | +2 | F | 73 | - | - | - | 73 | ||
| @ Tsubasa Kajitani | +2 | +2 | F | 73 | - | - | - | 73 | ||
| 91 | Mizuki Oide | +3 | +3 | F | 74 | - | - | - | 74 | |
| @ Mizuki Hashimoto | +3 | +3 | F | 74 | - | - | - | 74 | ||
| @ Miyu Sato | +3 | +3 | F | 74 | - | - | - | 74 | ||
| Rie Tsuji | +3 | +3 | F | 74 | - | - | - | 74 | ||
| Rei Matsuda | +3 | +3 | F | 74 | - | - | - | 74 | ||
| Mao Nozawa | +3 | +3 | F | 74 | - | - | - | 74 | ||
| @ Rin Yoshida | +3 | +3 | F | 74 | - | - | - | 74 | ||
| 98 | Minami Takaku | +4 | +4 | F | 75 | - | - | - | 75 | |
| Kotona Izumida | +4 | +4 | F | 75 | - | - | - | 75 | ||
| Shuri Sakuma | +4 | +4 | F | 75 | - | - | - | 75 | ||
| Sumika Nakasone | +4 | +4 | F | 75 | - | - | - | 75 | ||
| @ Hitomi Kooriyama | +4 | +4 | F | 75 | - | - | - | 75 | ||
| Mayu Hattori | +4 | +4 | F | 75 | - | - | - | 75 | ||
| 104 | @ Runa Nakazawa | +5 | +5 | F | 76 | - | - | - | 76 | |
| @ Yuna Araki | +5 | +5 | F | 76 | - | - | - | 76 | ||
| Reika Usui | +5 | +5 | F | 76 | - | - | - | 76 | ||
| @ Nana Hidari | +5 | +5 | F | 76 | - | - | - | 76 | ||
| Kokone Yoshimoto | +5 | +5 | F | 76 | - | - | - | 76 | ||
| Wakana Kinjyo | +5 | +5 | F | 76 | - | - | - | 76 | ||
| Mami Kagasono | +5 | +5 | F | 76 | - | - | - | 76 | ||
| @ Miku Ueta | +5 | +5 | F | 76 | - | - | - | 76 | ||
| 112 | Yoko Ogawa | +6 | +6 | F | 77 | - | - | - | 77 | |
| @ Ayumi Nishizawa | +6 | +6 | F | 77 | - | - | - | 77 | ||
| Mizuho Konishi | +6 | +6 | F | 77 | - | - | - | 77 | ||
| 115 | @ Shuko Morita | +7 | +7 | F | 78 | - | - | - | 78 | |
| Minami Hiruta | +7 | +7 | F | 78 | - | - | - | 78 | ||
| Minori Abe | +7 | +7 | F | 78 | - | - | - | 78 | ||
| 118 | Yuko Fukuda | +8 | +8 | F | 79 | - | - | - | 79 | |
| @ Nae Kamiya | +8 | +8 | F | 79 | - | - | - | 79 | ||
| DQ | @ Ayumi Maeda | |||||||||