| WTA Strasbourg | 05/23 14:50 | 25 | [84] Nao Hibino v Magda Linette [47] | 2-6,0-6 | |
| WTA Parma | 05/17 09:00 | 25 | [218] Martina Di Giuseppe v Nao Hibino [84] | 7-5,7-6 | |
| WTA Roma | 05/09 09:00 | 19 | [82] Nao Hibino v Marta Kostyuk [77] | 5-7,3-6 | |
| WTA Roma | 05/08 10:00 | 14 | [65] Su-Wei Hsieh v Nao Hibino [82] | 2-6,0-6 | |
| WTA Madrid | 04/28 08:00 | 15 | [102] Ana Bogdan v Nao Hibino [82] | 4-6,6-3,6-4 | |
| WTA Madrid | 04/27 10:15 | 14 | [117] Oceane Dodin v Nao Hibino [82] | 2-6,6-3,3-6 | |
| WTA Istanbul | 04/20 09:55 | 25 | [82] Nao Hibino v Ana Bogdan [102] | 3-6,3-6 | |
| WTA Charleston | 04/16 18:25 | 27 | [27] Ons Jabeur v Nao Hibino [88] | 6-0,6-1 | |
| WTA Charleston | 04/14 22:45 | 26 | [151] Francesca Di Lorenzo v Nao Hibino [88] | 4-6,3-6 | |
| WTA Charleston | 04/12 17:00 | 25 | [88] Nao Hibino v Misaki Doi [78] | Retired | |
| WTA Charleston | 04/06 16:05 | 24 | [86] Nao Hibino v Liudmila Samsonova [110] | 2-6,1-6 | |
| WTA Miami | 03/24 17:10 | 23 | [83] Nao Hibino v Renata Zarazua [147] | 4-6,6-4,1-6 | |
| WTA Monterrey | 03/16 16:00 | - | Nao Hibino v Lauren Davis | View | |
| WTA Monterrey | 03/15 18:00 | 25 | [81] Nao Hibino v Jasmine Paolini [100] | 6-3,2-6,3-6 | |
| WTA Guadalajara | 03/09 01:50 | 25 | [79] Nao Hibino v Anna Karolina Schmiedlova [117] | 1-6,5-7 | |
| WTA Melbourne | 02/14 02:10 | 24 | [182] Varvara Lepchenko v Nao Hibino [76] | Retired | |
| Australian Open - Kvinner | 02/11 07:20 | 24 | [76] Nao Hibino v Kristina Mladenovic [52] | 5-7,1-6 | |
| Australian Open - Kvinner | 02/09 00:00 | 23 | [76] Nao Hibino v Astra Sharma [132] | 2-6,6-3,7-5 | |
| WTA Gippsland Trophy | 01/31 02:00 | 24 | Nao Hibino v Sara Sorribes Tormo | Cancelled | |
| French Open - Kvinner | 10/01 13:05 | 24 | [72] Nao Hibino v Ons Jabeur [35] | 6-7,4-6 | |
| French Open - Kvinner | 09/29 09:00 | 23 | [72] Nao Hibino v Marta Kostyuk [119] | 6-4,6-0 | |
| WTA Strasbourg | 09/25 11:45 | 28 | [84] Nao Hibino v Elena Rybakina [18] | 3-6,4-6 | |
| WTA Strasbourg | 09/24 08:00 | 27 | [43] Jelena Ostapenko v Nao Hibino [84] | 6-7,6-7 | |
| WTA Strasbourg | 09/23 08:00 | 26 | [76] Zarina Diyas v Nao Hibino [84] | 5-7,3-6 | |
| WTA Strasbourg | 09/21 10:40 | 25 | [83] Nao Hibino v Sloane Stephens [33] | 6-2,3-6,6-1 | |
| WTA Roma | 09/12 13:25 | 14 | Melania Delai v Nao Hibino | 4-6,6-3,6-4 | |
| US Open - Kvinner | 09/01 15:00 | 23 | [78] Nao Hibino v Garbine Muguruza [16] | 4-6,4-6 | |
| WTA New York | 08/20 18:40 | 44 | [74] Nao Hibino v Ysaline Bonaventure [121] | 7-6,3-6,3-6 | |
| WTA Indian Wells | 03/05 00:25 | 25 | [69] Nao Hibino v Shelby Rogers [114] | 3-6,0-6 | |
| WTA Acapulco | 02/27 00:05 | 26 | [190] Leylah Fernandez v Nao Hibino [71] | 6-3,6-0 |
Wikipedia - Nao Hibino
Nao Hibino (日比野 菜緒, Hibino Nao, born 28 November 1994) is a Japanese professional tennis player. She has been ranked as high as No. 56 in singles and No. 43 in doubles by the Women's Tennis Association (WTA). Hibino has won three singles and three doubles titles on the WTA Tour. Along with that, she has won eight singles and ten doubles tournaments on the ITF Women's World Tennis Tour.
Hibino was the number-one-ranked Japanese player in the WTA rankings for five weeks starting on 11 January 2016, and reached this position again on 3 April 2023.
Hibino made her breakthrough in 2015, when she won her first WTA Tour title in singles at the Tashkent Open. As a result, she debuted in the top 100. Since then she has spent several years in the top 100, and has been in the top 150 constantly except for a period between February 2022 and September 2022 after a layoff from October 2021 to late April 2022.
She has represented Japan at national competitions, debuting in Fed Cup in 2016, and at the Summer Olympics in 2021.