| Billie Jean King Cup | 04/10 12:15 | 2 | [130] Julia Grabher v Isabella Shinikova [266] | Cancelled | |
| Billie Jean King Cup | 04/09 11:55 | 2 | Julia Grabher v Natalia Szabanin | 3-6,1-6 | |
| Billie Jean King Cup | 04/08 10:55 | 2 | [130] Julia Grabher v Clara Tauson [87] | 2-6,3-6 | |
| ITF W75 - Split | 04/02 13:40 | 25 | Julia Grabher v Pia Lovric | 3-6,4-6 | |
| WTA - Antalya | 03/27 09:30 | 25 | [111] Julia Grabher v Noma Noha Akugue [185] | 7-5,5-7,2-6 | |
| US Open - Kvinder | 08/28 18:15 | 23 | Julia Grabher v Xiyu Wang | Cancelled | |
| WTA - Cleveland | 08/22 15:00 | 26 | [54] Julia Grabher v Lin Zhu [48] | 4-6,1-6 | |
| WTA - Cleveland | 08/21 15:00 | 25 | [84] Xiyu Wang v Julia Grabher [54] | 3-6,4-6 | |
| WTA - Cleveland | 08/21 14:00 | 25 | Sloane Stephens v Julia Grabher | Cancelled | |
| ITF W100 - Maspalomas | 08/13 17:30 | 29 | [153] Jessica Bouzas Maneiro v Julia Grabher [63] | 4-6,4-6 | |
| ITF W100 - Maspalomas | 08/12 11:05 | 28 | [129] Tamara Zidansek v Julia Grabher [63] | 6-4,2-6,0-6 | |
| ITF W100 - Maspalomas | 08/11 09:00 | 27 | [173] Polina Kudermetova v Julia Grabher [63] | 1-6,2-6 | |
| ITF W100 - Maspalomas | 08/10 10:20 | 26 | [199] Chloe Paquet v Julia Grabher [63] | 6-4,4-6,0-6 | |
| ITF W100 - Maspalomas | 08/08 16:00 | 25 | [239] Irene B Escorihuela v Julia Grabher [63] | 1-6,1-6 | |
| WTA - Hamborg | 07/25 15:10 | 26 | [101] Diana Shnaider v Julia Grabher [61] | 6-4,6-2 | |
| WTA - Hamborg | 07/24 11:10 | 25 | [224] Miriam Bulgaru v Julia Grabher [61] | 4-6,4-6 | |
| WTA - Palermo | 07/17 17:40 | 25 | [94] Clara Burel v Julia Grabher [58] | 6-4,7-5 | |
| Wimbledon - Kvinder | 07/05 11:30 | 23 | [52] Danielle Collins v Julia Grabher [58] | 6-4,6-4 | |
| WTA - Bad Homburg | 06/26 10:00 | 25 | [65] Lucia Bronzetti v Julia Grabher [54] | 6-4,6-1 | |
| WTA - Valencia | 06/13 17:20 | 25 | [178] Jessica Bouzas Maneiro v Julia Grabher [56] | Retired | |
| French Open - Kvinder | 06/01 16:30 | 24 | [61] Julia Grabher v Coco Gauff [6] | 2-6,3-6 | |
| French Open - Kvinder | 05/30 12:15 | 23 | [114] Arantxa Rus v Julia Grabher [61] | 2-6,3-6 | |
| WTA - Rabat | 05/27 11:15 | 29 | [74] Julia Grabher v Lucia Bronzetti [102] | 4-6,7-5,5-7 | |
| WTA - Rabat | 05/26 11:00 | 28 | [74] Julia Grabher v Julia Riera [195] | 6-1,3-6,7-6 | |
| WTA - Rabat | 05/25 10:00 | 27 | [26] Martina Trevisan v Julia Grabher [74] | Retired | |
| WTA - Rabat | 05/24 10:00 | 26 | [74] Julia Grabher v Cagla Buyukakcay [263] | 6-1,7-6 | |
| WTA - Rabat | 05/23 10:00 | 25 | [74] Julia Grabher v Ysaline Bonaventure [81] | 6-7,6-4,6-2 | |
| WTA - Rom | 05/14 09:00 | 25 | [89] Julia Grabher v Daria Kasatkina [9] | 5-7,6-4,6-7 | |
| WTA - Rom | 05/12 09:00 | 24 | [58] Jil Teichmann v Julia Grabher [89] | 6-7,7-5,3-6 | |
| WTA - Rom | 05/10 17:20 | 23 | [178] Nuria Brancaccio v Julia Grabher [89] | 4-6,6-3,2-6 |