| WTA - Cincinnati | 08/15 19:50 | 26 | [30] Su-Wei Hsieh v Naomi Osaka [1] | 6-7,7-5,2-6 | |
| WTA - Cincinnati | 08/14 19:40 | 25 | [47] Aliaksandra Sasnovich v Naomi Osaka [1] | 6-7,6-2,2-6 | |
| WTA - Toronto | 08/09 23:00 | 27 | [10] Serena Williams v Naomi Osaka [2] | 6-3,6-4 | |
| WTA - Toronto | 08/09 00:50 | 26 | [65] Iga Swiatek v Naomi Osaka [2] | 6-7,4-6 | |
| WTA - Toronto | 08/07 21:30 | 25 | [74] Tatjana Maria v Naomi Osaka [2] | Retired | |
| Wimbledon - Damen | 07/01 14:20 | 23 | [39] Yulia Putintseva v Naomi Osaka [2] | 7-6,6-2 | |
| WTA - Birmingham | 06/20 13:20 | 26 | [1] Naomi Osaka v Yulia Putintseva [43] | 2-6,3-6 | |
| WTA - Birmingham | 06/18 12:35 | 25 | [1] Naomi Osaka v Maria Sakkari [33] | 6-1,4-6,6-3 | |
| French Open - Damen | 06/01 12:25 | 25 | [1] Naomi Osaka v Katerina Siniakova [42] | 4-6,2-6 | |
| French Open - Damen | 05/30 09:00 | 24 | [1] Naomi Osaka v Victoria Azarenka [43] | 4-6,7-5,6-3 | |
| French Open - Damen | 05/28 13:30 | 23 | [1] Naomi Osaka v Anna Karolina Schmiedlova [90] | 0-6,7-6,6-1 | |
| WTA - Rom | 05/17 10:00 | 27 | Naomi Osaka v Kiki Bertens | Walkover | |
| WTA - Rom | 05/16 15:45 | 26 | [1] Naomi Osaka v Mihaela Buzarnescu [29] | 6-3,6-3 | |
| WTA - Rom | 05/16 08:00 | 25 | [1] Naomi Osaka v Dominika Cibulkova [33] | 6-3,6-3 | |
| WTA - Madrid | 05/09 12:20 | 27 | [1] Naomi Osaka v Belinda Bencic [18] | 6-3,2-6,5-7 | |
| WTA - Madrid | 05/08 11:10 | 26 | [1] Naomi Osaka v Aliaksandra Sasnovich [33] | 6-2,6-3 | |
| WTA - Madrid | 05/07 11:20 | 25 | [1] Naomi Osaka v Sara Sorribes Tormo [73] | 7-6,3-6,6-0 | |
| WTA - Madrid | 05/05 09:00 | 24 | [1] Naomi Osaka v Dominika Cibulkova [33] | 6-2,7-6 | |
| WTA - Stuttgart | 04/27 16:30 | 28 | Naomi Osaka v Anett Kontaveit | Walkover | |
| WTA - Stuttgart | 04/26 13:20 | 27 | [1] Naomi Osaka v Donna Vekic [25] | 6-3,4-6,7-6 | |
| WTA - Stuttgart | 04/25 11:30 | 26 | [1] Naomi Osaka v Su-Wei Hsieh [24] | 6-4,6-3 | |
| WTA - Miami | 03/23 18:55 | 25 | [1] Naomi Osaka v Su-Wei Hsieh [27] | 6-4,6-7,3-6 | |
| WTA - Miami | 03/22 16:00 | 24 | [1] Naomi Osaka v Yanina Wickmayer [141] | 6-0,6-7,6-1 | |
| WTA - Indian Wells | 03/13 00:55 | 26 | [1] Naomi Osaka v Belinda Bencic [23] | 3-6,1-6 | |
| WTA - Indian Wells | 03/12 01:00 | 25 | [1] Naomi Osaka v Danielle Collins [25] | 6-4,6-2 | |
| WTA - Indian Wells | 03/10 04:00 | 24 | [1] Naomi Osaka v Kristina Mladenovic [65] | 6-3,6-4 | |
| WTA - Dubai | 02/19 15:25 | 25 | [1] Naomi Osaka v Kristina Mladenovic [67] | 3-6,3-6 | |
| Australian Open - Frauen | 01/26 08:30 | 29 | [4] Naomi Osaka v Petra Kvitova [6] | 7-6,5-7,6-4 | |
| Australian Open - Frauen | 01/24 04:55 | 28 | [8] Karolina Pliskova v Naomi Osaka [4] | 2-6,6-4,4-6 | |
| Australian Open - Frauen | 01/23 00:00 | 27 | [4] Naomi Osaka v Elina Svitolina [7] | 6-4,6-1 |
Wikipedia - Naomi Ōsaka
Naomi Ōsaka (jap. 大坂 なおみ, Ōsaka Naomi; * 16. Oktober 1997 in Osaka) ist eine japanische Tennisspielerin. Ab 2018 stieg sie im Einzel in die Weltspitze auf und konnte bislang vier Grand-Slam-Turniere gewinnen (Australian Open 2019 und 2021, US Open 2018 und 2020). Am 28. Januar 2019 übernahm sie als erste asiatische Tennisspielerin die Spitze der Weltrangliste im Dameneinzel. Im Jahr 2021 entfachte sie als letzte Fackelläuferin die Olympische Flamme in Tokio anlässlich der Olympischen Sommerspiele.