| WTA Roma | 05/07 09:50 | 15 | [71] Maria Lourdes Carle v Taylah Preston [139] | 4-6,6-4,6-1 | |
| WTA Roma | 05/06 14:40 | 14 | [139] Taylah Preston v Maria Timofeeva [101] | 6-4,6-2 | |
| WTA Saint-Malo | 05/02 11:35 | 26 | [87] Peyton Stearns v Taylah Preston [139] | 6-1,3-6,6-1 | |
| WTA Saint-Malo | 04/30 10:40 | 25 | [139] Taylah Preston v Kristina Mladenovic [228] | 6-0,6-2 | |
| WTA Madrid | 04/22 15:10 | 14 | [82] Maria Lourdes Carle v Taylah Preston [139] | 6-2,7-5 | |
| WTA Oeiras | 04/16 13:10 | 25 | [202] Aliona Falei v Taylah Preston [136] | 6-4,6-2 | |
| Billie Jean King Cup | 04/13 01:45 | 64 | [136] Taylah Preston v Marcela Zacarias [405] | 6-1,6-1 | |
| WTA Charleston | 03/11 14:00 | 19 | [138] Taylah Preston v Marina Bassols Ribera [107] | 6-4,3-6,5-7 | |
| WTA Charleston | 03/10 19:05 | 14 | [138] Taylah Preston v Heather Watson [147] | 6-4,4-6,6-2 | |
| WTA San Diego | 02/28 21:00 | 26 | [153] Taylah Preston v Marta Kostyuk [34] | 4-6,3-6 | |
| WTA San Diego | 02/27 23:30 | 25 | [153] Taylah Preston v Magdalena Frech [42] | 6-4,4-6,6-1 | |
| WTA Puerto Vallarta | 02/26 00:00 | 29 | [192] Taylah Preston v McCartney Kessler [153] | 7-5,3-6,0-6 | |
| WTA Puerto Vallarta | 02/25 00:00 | 28 | [192] Taylah Preston v Maria Lourdes Carle [106] | 6-2,6-2 | |
| WTA Puerto Vallarta | 02/23 20:00 | 27 | [135] Yulia Starodubtseva v Taylah Preston [192] | 5-7,4-6 | |
| WTA Puerto Vallarta | 02/21 22:15 | 26 | [192] Taylah Preston v Julia Riera [116] | 2-6,7-5,6-4 | |
| WTA Puerto Vallarta | 02/20 19:40 | 25 | [192] Taylah Preston v Nuria Parrizas-Diaz [121] | 6-4,6-1 | |
| WTA Hua Hin | 01/30 09:55 | 25 | [199] Taylah Preston v Lin Zhu [45] | 4-6,5-7 | |
| WTA Hua Hin | 01/28 04:00 | 19 | [201] Taylah Preston v Ekaterina Vl. Makarova [158] | 6-3,6-1 | |
| WTA Hua Hin | 01/27 08:40 | 14 | [120] Olivia Gadecki v Taylah Preston [201] | 5-7,2-6 | |
| Australian Open femminili | 01/15 00:00 | 23 | [23] Elina Svitolina v Taylah Preston [201] | 6-2,6-2 | |
| Kooyong Classic | 01/11 00:00 | - | [203] Taylah Preston v Linda Fruhvirtova [85] | 1-6,7-6,10-6 | |
| WTA Adelaide | 01/09 02:45 | 25 | [203] Taylah Preston v Caroline Garcia [20] | 4-6,6-1,3-6 | |
| WTA Canberra | 01/02 23:00 | 26 | [208] Taylah Preston v Nao Hibino [93] | 1-6,7-5,1-6 | |
| WTA Canberra | 01/01 04:20 | 25 | Melisa Ercan v Taylah Preston | 0-6,4-6 | |
| ITF W60 Brisbane | 11/26 01:00 | 29 | [213] Darya Astakhova v Taylah Preston [247] | 3-6,4-6 | |
| ITF W60 Brisbane | 11/25 02:25 | 28 | [269] Kaylah McPhee v Taylah Preston [247] | 2-6,6-4,2-6 | |
| ITF W60 Brisbane | 11/24 00:00 | 27 | [247] Taylah Preston v Destanee Aiava [186] | 3-6,7-5,6-4 | |
| ITF W60 Brisbane | 11/23 02:05 | 26 | Han Shi v Taylah Preston | 2-6,7-5,1-6 | |
| ITF W60 Brisbane | 11/22 07:00 | 25 | [451] Miho Kuramochi v Taylah Preston [247] | 2-6,6-3,3-6 | |
| ITF W60 Sydney | 11/02 03:45 | 26 | [152] Sujeong Jang v Taylah Preston [269] | 6-1,6-3 |
Taylah Preston (Perth, 27 ottobre 2005) è una tennista australiana.