| WTA Washington | 08/01 18:00 | 25 | [150] Louisa Chirico v Monica Puig [67] | 4-6,4-6 | |
| WTA Washington Qual | 07/30 20:35 | 46 | [159] Louisa Chirico v Jia-Jing Lu [259] | 2-6,6-1,6-3 | |
| WTA Washington Qual | 07/30 16:40 | 45 | [159] Louisa Chirico v Olivia Rogowska [258] | 6-7,6-1,7-6 | |
| WTA Bastad Qual | 07/24 12:30 | 46 | [117] Cornelia Lister v Louisa Chirico [159] | 6-4,2-6,6-4 | |
| WTA Bastad Qual | 07/23 11:40 | 45 | [260] Dejana Radanovic v Louisa Chirico [168] | 5-7,4-6 | |
| WTA Gstaad | 07/19 09:00 | 26 | [97] Sara Sorribes Tormo v Louisa Chirico [168] | 6-1,7-5 | |
| WTA Gstaad | 07/17 09:55 | 25 | [168] Louisa Chirico v Tereza Smitkova [192] | 7-6,6-4 | |
| ITF Women Contrexeville | 07/12 15:05 | 25 | [53] Johanna Larsson v Louisa Chirico [169] | 6-1,6-4 | |
| Wimbledon Women Qual | 06/27 10:00 | 44 | [145] Jamie Loeb v Louisa Chirico [168] | 6-7,6-1,6-2 | |
| French Open Women | 05/28 09:00 | 23 | [127] Louisa Chirico v Jelena Ostapenko [45] | 6-4,3-6,2-6 | |
| WTA Strasbourg | 05/22 09:00 | 25 | [25] Daria Gavrilova v Louisa Chirico [127] | 6-2,6-3 | |
| WTA Charleston | 04/04 21:05 | 24 | [59] Louisa Chirico v Annika Beck [61] | Retired | |
| WTA Miami | 03/22 20:50 | 23 | [87] Risa Ozaki v Louisa Chirico [63] | 3-6,7-5,6-1 | |
| WTA Indian Wells | 03/11 02:30 | 24 | [65] Louisa Chirico v Irina-Camelia Begu [32] | 1-6,5-7 | |
| WTA Indian Wells | 03/09 00:45 | 23 | [65] Louisa Chirico v Francesca Schiavone [157] | 6-3,6-3 | |
| WTA Acapulco | 02/27 22:00 | 25 | [65] Louisa Chirico v Shelby Rogers [63] | 2-6,2-6 | |
| Australian Open 2017 Women | 01/16 11:45 | 23 | [65] Louisa Chirico v Eugenie Bouchard [47] | 0-6,4-6 | |
| WTA Sydney Qual | 01/06 05:20 | 45 | [67] Louisa Chirico v Jana Cepelova [98] | 6-2,2-6,5-7 | |
| WTA Brisbane | 01/02 03:25 | 25 | [9] Svetlana Kuznetsova v Louisa Chirico [67] | 6-2,6-4 | |
| WTA Hong Kong | 10/12 09:20 | 26 | [1] Angelique Kerber v Louisa Chirico [60] | 6-2,3-6,6-2 | |
| WTA Hong Kong | 10/10 05:50 | 25 | Louisa Chirico v Ya-Hsuan Lee | 6-2,6-1 | |
| WTA Beijing | 10/03 06:15 | 24 | [63] Louisa Chirico v Daria Kasatkina [24] | 2-6,1-6 | |
| WTA Beijing Qual | 10/01 03:00 | 46 | [49] Monica Niculescu v Louisa Chirico [74] | 6-2,2-6,3-6 | |
| WTA Beijing Qual | 09/30 05:45 | 45 | Lin Zhu v Louisa Chirico | 3-6,6-4,3-6 | |
| WTA Wuhan | 09/27 06:00 | 25 | [74] Louisa Chirico v Daria Kasatkina [28] | 1-6,1-6 | |
| WTA Wuhan | 09/25 09:10 | 24 | Timea Bacsinszky v Louisa Chirico | Retired | |
| WTA Wuhan Qual | 09/24 03:00 | 46 | Christina McHale v Louisa Chirico | 3-6,6-7 | |
| WTA Wuhan Qual | 09/23 03:00 | 45 | Marina Erakovic v Louisa Chirico | 6-4,6-7,3-6 | |
| WTA Seoul | 09/21 06:55 | 26 | Louisa Chirico v Lara Arruabarrena | 6-4,6-7,6-7 | |
| WTA Seoul | 09/19 04:35 | 25 | Louisa Chirico v Ying-Ying Duan | 7-5,6-3 |