| ITF W25 Dallas | 07/27 14:50 | 25 | [474] Maegan Manasse v Ellie Douglas [350] | 6-4,6-0 | |
| ITF W60 Evansville | 07/20 13:30 | 25 | [234] Kayla Day v Ellie Douglas [319] | 6-2,7-6 | |
| ITF W100 Charleston | 06/29 13:00 | 25 | [331] Ellie Douglas v Despina Papamichail [196] | 7-6,3-6,4-6 | |
| ITF W25 Sumter | 06/17 12:30 | 27 | [332] Ellie Douglas v Sophie Chang [270] | 3-6,1-6 | |
| ITF W25 Sumter | 06/16 12:20 | 26 | Ellie Douglas v Veronica Miroshnichenko | 6-4,6-4 | |
| ITF W25 Sumter | 06/14 21:15 | 25 | Ellie Douglas v Arina Gabriela Vasilescu | 6-2,6-2 | |
| ITF W60 Orlando | 05/27 17:30 | 27 | [265] Sachia Vickery v Ellie Douglas [346] | 6-2,6-1 | |
| ITF W60 Orlando | 05/26 14:10 | 26 | [346] Ellie Douglas v Jamie Loeb [200] | 4-6,7-6,6-2 | |
| ITF W60 Orlando | 05/25 13:00 | 25 | [249] Elvina Kalieva v Ellie Douglas [346] | 4-6,0-6 | |
| ITF W60 Pelham | 05/19 17:00 | 26 | Ellie Douglas v Jana Kolodynska | 0-6,4-6 | |
| ITF W60 Pelham | 05/18 19:05 | 25 | Ellie Douglas v Maria Kononova | 6-2,6-1 | |
| ITF W100 Bonita Springs | 05/05 18:50 | 26 | [158] Katarzyna Kawa v Ellie Douglas [345] | 6-1,6-3 | |
| ITF W100 Bonita Springs | 05/04 17:20 | 25 | Ellie Douglas v Fanny Norin | 6-3,6-0 | |
| ITF W100 Charleston | 04/25 14:00 | 54 | [263] Christina Rosca v Ellie Douglas [345] | 5-7,7-5,10-7 | |
| ITF W60 Charlottesville | 04/22 15:00 | 27 | [367] Ellie Douglas v Lucrezia Stefanini [153] | 2-6,5-7 | |
| ITF W60 Charlottesville | 04/21 15:35 | 26 | [367] Ellie Douglas v Whitney Osuigwe [273] | 4-6,6-4,7-5 | |
| ITF W60 Charlottesville | 04/20 15:20 | 25 | [163] Alycia Parks v Ellie Douglas [367] | 4-6,1-6 | |
| ITF W60 Charlottesville | 04/19 15:30 | 54 | [367] Ellie Douglas v Christina Rosca [277] | 6-3,6-1 | |
| ITF W60 Charlottesville | 04/18 16:00 | 54 | Ellie Douglas v Sumvruta Iyengar | 6-1,6-0 | |
| ITF W100 Palm Harbor | 04/12 13:55 | 54 | [219] Hanna Chang v Ellie Douglas [369] | 7-6,6-2 | |
| ITF W100 Palm Harbor | 04/11 14:55 | 54 | [419] Akvile Parazinskaite v Ellie Douglas [369] | 1-6,7-6,5-10 | |
| WTA Charleston | 04/02 19:45 | 14 | [371] Ellie Douglas v Gabriela Lee [257] | 6-7,4-6 | |
| ITF W60 Irapuato | 03/11 21:00 | 27 | [216] Carolina Alves v Ellie Douglas [404] | 4-6,7-6,6-1 | |
| ITF W60 Irapuato | 03/10 21:30 | 26 | [404] Ellie Douglas v Arianne Hartono [162] | 7-5,5-7,6-0 | |
| ITF W60 Irapuato | 03/08 21:30 | 25 | [404] Ellie Douglas v Kaitlyn Christian [74] | 7-6,6-2 | |
| ITF W60 Arcadia | 03/05 18:00 | 28 | [499] Ellie Douglas v Rebecca Marino [142] | 3-6,2-6 | |
| ITF W60 Arcadia | 03/04 20:00 | 27 | [241] Priscilla Hon v Ellie Douglas [499] | 2-6,2-6 | |
| ITF W60 Arcadia | 03/03 20:40 | 26 | [499] Ellie Douglas v Aleksandra Krunic [124] | 6-2,6-1 | |
| ITF W60 Arcadia | 03/02 22:25 | 25 | Ellie Douglas v Katie Codd | 6-3,6-3 | |
| ITF W60 Arcadia | 03/01 19:55 | 54 | Ellie Douglas v Tori Kinard | 6-4,6-3 |