| ITF W25 Kashiwa | 04/08 01:00 | 28 | [235] Arianne Hartono v Nao Hibino [124] | 3-6,6-0,3-6 | |
| ITF W25 Kashiwa | 04/07 01:00 | 27 | [235] Arianne Hartono v Hong Yi Cody Wong [373] | 7-6,7-5 | |
| ITF W25 Kashiwa | 04/06 01:30 | 26 | [235] Arianne Hartono v Luksika Kumkhum [321] | 6-2,1-6,6-4 | |
| ITF W25 Kashiwa | 04/05 01:00 | 25 | [235] Arianne Hartono v Erika Sema [433] | 2-6,7-6,6-2 | |
| ITF W25 Jakarta | 03/29 07:35 | 25 | Arianne Hartono v Zongyu Li | 4-6,3-6 | |
| ITF W25 Fredericton | 03/09 17:40 | 26 | Raveena Kingsley v Arianne Hartono | 6-3,2-6,6-4 | |
| ITF W25 Fredericton | 03/07 22:00 | 25 | Savanna Ly-Nguyen v Arianne Hartono | 1-6,2-6 | |
| ITF W25 Toronto | 03/02 14:55 | 26 | [231] Arianne Hartono v Kayla Cross [392] | 7-5,4-6,1-6 | |
| ITF W25 Toronto | 03/01 18:00 | 25 | [231] Arianne Hartono v Ulrikke Eikeri [477] | 6-1,4-6,6-3 | |
| ITF W25 Santo Domingo | 02/22 17:55 | 25 | [422] Fanni Stollar v Arianne Hartono [237] | 6-4,6-3 | |
| ITF W25 Santo Domingo | 02/17 15:00 | 27 | [327] Irene Burillo Escorihuela v Arianne Hartono [240] | 6-2,3-6,6-4 | |
| ITF W25 Santo Domingo | 02/16 13:30 | 26 | [266] Eva Vedder v Arianne Hartono [240] | 6-3,2-6,2-6 | |
| ITF W25 Santo Domingo | 02/15 16:55 | 25 | [401] Stacey Fung v Arianne Hartono [240] | 2-6,5-7 | |
| ITF W60 Orlando | 02/10 15:30 | 27 | [246] Arianne Hartono v Sabine Lisicki [337] | 6-7,2-6 | |
| ITF W60 Orlando | 02/09 15:15 | 26 | [95] Panna Udvardy v Arianne Hartono [246] | 3-6,4-6 | |
| ITF W60 Orlando | 02/08 14:45 | 25 | Arianne Hartono v Samantha Crawford | 6-1,6-7,6-2 | |
| ITF W60 Rome GA | 01/31 19:30 | 25 | [209] Marcela Zacarias v Arianne Hartono [246] | 6-4,6-1 | |
| Australian Open - Kvinner | 01/17 00:00 | 23 | [240] Arianne Hartono v Shelby Rogers [51] | 4-6,3-6 | |
| Australian Open - Kvinner | 01/12 00:30 | 19 | [113] Laura Pigossi v Arianne Hartono [237] | 6-3,2-6,4-6 | |
| Australian Open - Kvinner | 01/10 23:00 | 15 | [325] Destanee Aiava v Arianne Hartono [237] | 6-3,3-6,6-7 | |
| Australian Open - Kvinner | 01/08 23:00 | 14 | [237] Arianne Hartono v Ylena In-Albon [124] | 6-4,6-4 | |
| ITF W60 Canberra | 01/03 05:35 | 25 | [237] Arianne Hartono v Mirjam Bjorklund [157] | 3-6,1-6 | |
| ITF W60 Canberra | 01/02 01:40 | 54 | [237] Arianne Hartono v Suzan Lamens [201] | 3-6,3-6 | |
| ITF W60 Canberra | 01/01 04:15 | 54 | [182] Ipek Oz v Arianne Hartono [238] | 2-6,6-4,6-7 | |
| ITF W60 Toronto | 10/26 16:15 | 25 | [263] Robin Montgomery v Arianne Hartono [193] | 6-0,6-0 | |
| ITF W60 Saguenay | 10/22 17:35 | 28 | [266] Katherine Sebov v Arianne Hartono [207] | 6-4,3-6,6-3 | |
| ITF W60 Saguenay | 10/21 19:40 | 27 | [207] Arianne Hartono v Marina Stakusic [439] | 6-1,6-2 | |
| ITF W60 Saguenay | 10/21 00:15 | 26 | [207] Arianne Hartono v Cadence Brace [454] | 6-2,6-1 | |
| ITF W60 Saguenay | 10/19 19:45 | 25 | [207] Arianne Hartono v Taylor Ng [415] | 6-0,6-4 | |
| ITF W25 Fredericton | 10/16 14:55 | 29 | [206] Adrianne Hartono v Stacey Fung [465] | 5-7,3-6 |
Wikipedia - Arianne Hartono
Arianne Hartono (born 21 April 1996) is a Dutch tennis player. On 8 April 2024, she reached her career-high singles WTA ranking of world No. 135, and on 11 July 2022, No. 123 in doubles. Hartono has won three singles titles and eighteen doubles titles on the ITF Circuit.