| 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 | |
| ITF W60 Sydney | 11/01 00:50 | 25 | Taylah Preston v Ivana Popovic | 6-3,7-5 | |
| ITF W60 Playford | 10/28 00:30 | 28 | [268] Taylah Preston v Astra Sharma [161] | 2-6,3-6 | |
| ITF W60 Playford | 10/27 02:40 | 27 | [100] Kimberly Birrell v Taylah Preston [268] | Retired | |
| ITF W60 Playford | 10/25 23:30 | 26 | [268] Taylah Preston v Priscilla Hon [202] | 4-6,6-3,6-3 | |
| ITF W60 Playford | 10/24 03:20 | 25 | Taylah Preston v Hikaru Sato | 7-6,7-5 | |
| ITF W25 Cairns | 10/15 03:40 | 29 | [316] Taylah Preston v Yuki Naito [441] | 6-4,6-4 | |
| ITF W25 Cairns | 10/14 02:45 | 28 | [251] Destanee Aiava v Taylah Preston [316] | 6-7,1-6 | |
| ITF W25 Cairns | 10/13 04:40 | 27 | Taylah Preston v Ivana Popovic | 6-3,6-7,6-3 | |
| ITF W25 Cairns | 10/12 02:05 | 26 | Taylah Preston v Roisin Gilheany | 6-2,6-3 | |
| ITF W25 Cairns | 10/11 02:00 | 25 | Taylah Preston v Mei Hasegawa | 6-1,6-0 | |
| ITF W25 Cairns | 10/11 00:00 | 25 | Taylah Preston v Maya Joint | Cancelled | |
| ITF W25 Cairns | 10/06 01:00 | 27 | [255] Maddison Inglis v Taylah Preston [317] | 6-2,6-2 | |
| ITF W25 Cairns | 10/05 02:10 | 26 | [250] Alana Parnaby v Taylah Preston [317] | 3-6,3-6 | |
| ITF W25 Cairns | 10/03 23:55 | 25 | Milan Krish v Taylah Preston | 1-6,1-6 | |
| ITF W25 Perth | 09/24 02:50 | 29 | [436] Taylah Preston v Talia Gibson [331] | 7-5,6-1 | |
| ITF W25 Perth | 09/23 02:00 | 28 | [215] Priscilla Hon v Taylah Preston [436] | 6-7,1-6 | |
| ITF W25 Perth | 09/22 02:00 | 27 | [258] Maddison Inglis v Taylah Preston [436] | 5-7,4-6 | |
| ITF W25 Perth | 09/21 01:55 | 26 | Tenika Mcgiffin v Taylah Preston | 2-6,1-6 | |
| ITF W25 Perth | 09/20 02:00 | 25 | Sowjanya Bavisetti v Taylah Preston | 0-6,5-7 | |
| ITF W25 Perth | 09/16 02:00 | 28 | [436] Taylah Preston v Talia Gibson [331] | 1-6,5-7 | |
| ITF W25 Perth | 09/15 05:00 | 27 | [436] Taylah Preston v Misaki Matsuda [323] | 5-7,6-3,6-1 | |
| ITF W25 Perth | 09/14 04:05 | 26 | Taylah Preston v Laquisa Khan | 6-0,6-0 | |
| ITF W25 Perth | 09/12 02:00 | 25 | Taylah Preston v Michika Ozeki | 6-0,6-3 | |
| WTA Berlino | 06/17 16:00 | 45 | [64] Xinyu Wang v Taylah Preston [434] | 6-1,6-2 | |
| WTA Hertogenbosch | 06/11 09:00 | 19 | Lena Papadakis v Taylah Preston | 6-0,3-6,6-4 | |
| WTA Hertogenbosch | 06/10 09:00 | 14 | Taylah Preston v Dalila Jakupovic | 6-4,2-6,7-6 | |
| ITF W25 La Marsa | 06/02 09:00 | 27 | Anastasia Gasanova v Taylah Preston | 6-4,6-2 |
Taylah Preston (Perth, 27 ottobre 2005) è una tennista australiana.