| ITF W25 Porto | 06/24 09:30 | 26 | [278] Lucrezia Stefanini v Arianne Hartono [341] | 7-5,3-6,4-6 | |
| ITF W25 Porto | 06/23 09:30 | 25 | Mariana Campino v Arianne Hartono | 1-6,1-6 | |
| ITF W25 Figueira Da Foz | 06/18 15:50 | 27 | [389] Eri Hozumi v Arianne Hartono [340] | 6-4,6-1 | |
| ITF W25 Figueira Da Foz | 06/18 10:30 | 26 | [359] Riya Bhatia v Arianne Hartono [340] | 3-6,2-6 | |
| ITF W25 Figueira Da Foz | 06/15 09:00 | 25 | [340] Arianne Hartono v Akiko Omae [316] | 6-1,6-2 | |
| ITF W25 Pelham | 05/21 15:00 | 27 | [358] Arianne Hartono v Jamie Loeb [243] | 2-6,1-6 | |
| ITF W25 Pelham | 05/20 17:45 | 26 | [358] Arianne Hartono v Maria Lourdes Carle [394] | 5-7,6-3,6-3 | |
| ITF W25 Pelham | 05/19 20:55 | 25 | [252] Katherine Sebov v Arianne Hartono [358] | 2-6,2-6 | |
| ITF W25 Pelham | 05/17 18:30 | 24 | [358] Arianne Hartono v Yuriko Lily Miyazaki [317] | 6-2,4-6,6-3 | |
| ITF W100 Charleston | 05/05 15:50 | 25 | [371] Arianne Hartono v Arina Rodionova [168] | 1-6,6-2,4-6 | |
| ITF W100 Charleston | 05/04 14:00 | 54 | [292] Anna Danilina v Arianne Hartono [371] | 0-6,4-6 | |
| ITF W100 Charleston | 05/03 14:00 | 54 | [165] Beatrice Gumulya v Arianne Hartono [371] | 3-6,2-6 | |
| ITF W60 Charlottesville | 04/29 16:05 | 26 | [371] Arianne Hartono v Sachia Vickery [192] | 2-6,4-6 | |
| ITF W60 Charlottesville | 04/28 15:35 | 25 | [184] Whitney Osuigwe v Arianne Hartono [371] | Retired | |
| ITF W60 Charlottesville | 04/27 16:15 | 54 | [371] Arianne Hartono v Emina Bektas [366] | 6-2,7-5 | |
| ITF W60 Charlottesville | 04/26 18:30 | 54 | [260] Kyoka Okamura v Arianne Hartono [371] | 7-5,1-6,5-10 | |
| ITF W60 Bellinzona | 04/05 10:15 | 54 | [378] Arianne Hartono v Lucrezia Stefanini [363] | 3-6,6-4,6-10 | |
| ITF W60 Bellinzona | 04/04 13:25 | 54 | [298] Lea Boskovic v Arianne Hartono [379] | 6-2,4-6,9-11 | |
| ITF W25 Manacor | 03/05 10:00 | 27 | [412] Arianne Hartono v Federica Di Sarra [323] | 5-7,4-6 | |
| ITF W25 Manacor | 03/04 09:00 | 26 | [217] Reka-Luca Jani v Arianne Hartono [412] | 4-6,0-6 | |
| ITF W25 Manacor | 03/03 14:25 | 25 | [415] Nina Stadler v Arianne Hartono [412] | 1-6,7-6,3-6 | |
| ITF W25 Manacor | 03/02 10:15 | 62 | Arianne Hartono v Noemi Basiletti | 6-2,6-2 | |
| ITF W25 Manacor | 03/01 14:00 | 62 | Arianne Hartono v Leolia Jeanjean | 4-6,6-2,10-3 | |
| ITF W25 Poitiers | 02/25 11:05 | 26 | [413] Arianne Hartono v Yuriko Lily Miyazaki [346] | 4-6,6-4,3-6 | |
| ITF W25 Poitiers | 02/24 10:15 | 25 | [413] Arianne Hartono v Margot Yerolymos [322] | 6-4,6-4 | |
| ITF W25 Poitiers | 02/22 15:45 | 54 | [413] Arianne Hartono v Estelle Cascino [471] | 6-2,6-3 | |
| ITF W25 Poitiers | 02/22 12:35 | 54 | [413] Arianne Hartono v Elixane Lechemia [137] | 6-4,6-2 | |
| ITF W25 Altenkirchen | 02/14 14:30 | 45 | Arianne Hartono v Susan Bandecchi | 5-7,3-6 | |
| ITF W25 Grenoble | 02/07 16:00 | 54 | [408] Arianne Hartono v Stefania Rubini [314] | 4-6,6-1,4-10 | |
| ITF W15 Manacor | 01/27 10:00 | 25 | [404] Arianne Hartono v Eva Vedder [461] | 2-6,6-3,3-6 |
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.