| ITF W100 - Madrid | 05/14 12:25 | 25 | [106] Hailey Baptiste v Eva Lys [147] | 3-6,4-6 | |
| WTA - Rom | 05/06 11:50 | 14 | [68] Jaqueline Cristian v Hailey Baptiste [106] | 4-6,7-5,6-3 | |
| WTA - Madrid | 04/24 18:20 | 23 | [110] Hailey Baptiste v Daria Saville [96] | 4-6,6-7 | |
| WTA - Madrid | 04/23 15:20 | 15 | [116] Rebecca Sramkova v Hailey Baptiste [110] | 2-6,0-6 | |
| WTA - Madrid | 04/22 17:25 | 14 | Ariana Geerlings v Hailey Baptiste | 6-2,1-6,2-6 | |
| WTA - Bogotá | 04/05 02:10 | 26 | [42] Marie Bouzkova v Hailey Baptiste [96] | 6-3,6-4 | |
| WTA - Bogotá | 04/02 18:50 | 25 | [127] Tamara Zidansek v Hailey Baptiste [96] | 2-6,6-4,3-6 | |
| WTA - San Luis Potosi | 03/27 18:00 | 26 | [183] Robin Montgomery v Hailey Baptiste [96] | 6-4,6-1 | |
| WTA - San Luis Potosi | 03/25 21:55 | 25 | Maria Fernanda Navarro v Hailey Baptiste | 4-6,1-6 | |
| WTA - Miami | 03/19 15:00 | 23 | [43] Xinyu Wang v Hailey Baptiste [96] | 7-6,6-3 | |
| WTA - Indian Wells | 03/09 04:30 | 24 | [20] Madison Keys v Hailey Baptiste [105] | 6-4,4-6,7-6 | |
| WTA - Indian Wells | 03/07 21:50 | 23 | [199] Robin Montgomery v Hailey Baptiste [105] | 2-6,6-4,1-6 |
Hailey Baptiste (født 3. november 2001 i Washington D.C, USA) er en professionel tennisspiller fra USA.