| ITF W100 Bonita Springs WD | 05/05 14:25 | 28 | Krueger/Montgomery v Christian/Santamaria | 7-6,2-6,10-7 | |
| ITF W100 Bonita Springs WD | 05/04 16:05 | 27 | Naito/Tjandramulia v Christian/Santamaria | 3-6,4-6 | |
| ITF W100 Bonita Springs WD | 05/02 21:15 | 26 | Norin/R Soiras v Christian/Santamaria | 2-6,0-6 | |
| ITF W60 Charlottesville WD | 04/26 19:20 | 26 | Christian/Santamaria v Chang/Yuan | 3-6,3-6 | |
| ITF W100 Charleston WD | 04/20 18:10 | 27 | Rompies/Thombare v Christian/Santamaria | 2-6,6-2,11-9 | |
| ITF W100 Charleston WD | 04/18 19:35 | 26 | Brengle/Mateas v Christian/Santamaria | 0-6,4-6 | |
| WTA Bogota WD | 04/04 21:10 | 26 | Contreras Gomez/Martins v Christian/Santamaria | 6-4,7-6 | |
| WTA San Luis Potosi WD | 03/30 21:35 | 27 | Kalashnikova/Piter v Christian/Santamaria | 6-2,6-4 | |
| WTA San Luis Potosi WD | 03/29 23:30 | 26 | Gabueva/Perrin v Christian/Santamaria | 3-6,4-6 | |
| WTA Monterrey WD | 03/01 22:25 | 27 | Han/Marozava v Christian/Santamaria | 6-1,6-3 | |
| WTA Monterrey WD | 02/27 18:00 | 26 | Gamiz/Martins v Christian/Santamaria | 5-7,4-6 | |
| WTA Merida WD | 02/23 22:25 | 27 | Dzalamidze/Rakhimova v Christian/Santamaria | 6-3,6-0 | |
| WTA Merida WD | 02/21 06:05 | 26 | Gamiz/Martins v Christian/Santamaria | 2-6,6-7 | |
| WTA Linz WD | 02/11 19:00 | 28 | Christian/Santamaria v Friedsam/Kichenok | 5-7,6-7 | |
| WTA Linz WD | 02/08 14:20 | 27 | Galfi/Kalashnikova v Christian/Santamaria | 6-7,4-6 | |
| WTA Linz WD | 02/06 16:10 | 26 | Alexandrova/Heisen v Christian/Santamaria | 5-7,2-6 | |
| WTA Lyon WD | 02/02 15:30 | 27 | Golubic/Niculescu v Christian/Santamaria | 5-7,6-1,10-7 | |
| WTA Lyon WD | 02/01 12:00 | 26 | Ponchet/Voracova v Christian/Santamaria | 4-6,6-7 | |
| WTA Adelaide WD | 01/04 08:25 | 26 | Christian/Santamaria v Kichenok/Ostapenko | 2-6,6-3,7-10 | |
| WTA Adelaide WD | 01/02 03:05 | 25 | Birrell/Hon v Christian/Santamaria | 3-6,4-6 | |
| WTA San Diego WD | 10/11 23:50 | 26 | Christian/Santamaria v Dabrowski/Olmos | 5-7,1-6 | |
| French Open Women WD | 06/02 15:00 | 24 | Christian/Santamaria v Diyas/Gracheva | 3-6,5-7 | |
| French Open Women WD | 06/02 14:05 | 24 | Christian/Santamaria v Bencic/Kenin | Cancelled | |
| WTA Strasbourg WD | 05/25 10:25 | 26 | Lechemia/Neel v Christian/Santamaria | 6-2,6-0 | |
| WTA Parma WD | 05/17 10:30 | 26 | Silva/Zimmermann v Christian/Santamaria | 6-4,7-5 | |
| WTA Saint-Malo WD | 05/09 11:30 | 29 | Carter/Stefani v Christian/Santamaria | 6-7,6-4,5-10 | |
| WTA Saint-Malo WD | 05/07 12:20 | 28 | Sasnovich/Tauson v Christian/Santamaria | 6-1,4-6,8-10 | |
| WTA Saint-Malo WD | 05/05 13:20 | 27 | Kania/Kovinic v Christian/Santamaria | 3-6,3-6 | |
| WTA Madrid WD | 04/29 13:45 | 25 | Perez/Zheng v Christian/Santamaria | 6-2,2-6,10-7 | |
| WTA Stuttgart WD | 04/19 13:00 | 26 | Barty/Brady v Christian/Santamaria | 6-3,6-1 |