| Challenger Yokkaichi | 11/24 01:00 | 14 | [121] Thomas Fancutt v Takuya Kumasaka [478] | 6-7,4-6 | |
| Challenger Sydney | 10/27 03:00 | 45 | Seita Watanabe v Thomas Fancutt | Cancelled | |
| Challenger Playford | 10/23 00:00 | 26 | [409] Masamichi Imamura v Thomas Fancutt [136] | 6-3,6-1 | |
| Challenger Playford | 10/21 23:30 | 25 |
[322] Edward Winter
v
Thomas Fancutt [136] |
5-7,6-7 | |
| Challenger Playford | 10/21 01:40 | 19 | [363] Colin Sinclair v Thomas Fancutt [134] | 7-6,6-3 | |
| Challenger Playford | 10/20 01:55 | 45 | [368] Thijmen Loof v Thomas Fancutt [134] | 4-6,6-3,3-6 | |
| Challenger Shenzhen | 10/16 03:45 | 25 |
[137] Mackenzie McDonald
v
Thomas Fancutt [134] |
7-6,6-7,6-1 | |
| Challenger Shenzhen | 10/14 02:30 | 19 | Wishaya Trongcharoenchaikul v Thomas Fancutt | 4-6,2-6 | |
| Challenger Shenzhen | 10/13 05:40 | 14 | Hanyi Liu v Thomas Fancutt | 4-6,4-6 | |
| Challenger Hangzhou | 10/07 03:00 | 14 | Thomas Fancutt v Yusuke Takahashi | 6-7,5-7 | |
| Challenger Nonthaburi | 09/24 03:00 | 19 | Thomas Fancutt v Yurii Dzhavakian | 3-6,5-7 | |
| Challenger Nonthaburi | 09/23 05:05 | 14 |
[335] NA Hussein Dey
v
Thomas Fancutt [140] |
4-6,7-6,3-6 | |
| Challenger Guangzhou | 09/09 02:00 | 19 |
[405] Kris Van Wyk
v
Thomas Fancutt [150] |
6-3,6-2 | |
| Challenger Guangzhou | 09/08 04:00 | 14 | Wenfu Li v Thomas Fancutt | 4-6,4-6 | |
| Challenger Tampere | 07/22 09:00 | 19 | [374] Gabi Adrian Boitan v Thomas Fancutt [171] | 6-3,3-6,7-6 | |
| Challenger Tampere | 07/21 11:00 | 14 | Roni Rikkonen v Thomas Fancutt | 4-6,0-6 | |
| Challenger Salzburg | 07/07 08:15 | 14 | [319] Toby Kodat v Thomas Fancutt [171] | 6-1,7-5 | |
| Challenger Blois | 06/17 08:25 | 14 | [175] Thomas Fancutt v Siddhant Banthia [284] | 6-3,5-7,6-7 | |
| Challenger Blois | 06/16 12:10 | 14 |
Thomas Fancutt v
HC Gomel Women
|
Cancelled | |
| Challenger Tallahassee | 04/14 17:30 | 45 |
[175] Thomas Fancutt v
Strong Kirchheimer
[482]
|
3-6,4-6 | |
| Challenger Merida | 03/19 19:00 | 25 |
[205] Thomas Fancutt v
Dmitry Popko
[250]
|
4-6,5-7 | |
| Challenger Kigali | 03/06 08:00 | 26 |
[208] Marco Trungelliti
v
Thomas Fancutt [238] |
6-3,6-3 | |
| Challenger Kigali | 03/05 10:05 | 25 | [238] Thomas Fancutt v S D Prajwal Dev [357] | 6-2,7-5 | |
| Challenger Kigali | 03/04 09:30 | 19 | Thomas Fancutt v Murat Gassiev | 6-3,6-4 | |
| Challenger Kigali | 03/03 12:20 | 14 | Thomas Fancutt v Etienne Niyigena | 6-0,6-2 | |
| ITF M25 Hammamet | 02/08 08:30 | 26 | Oscar Jose Gutierrez v Thomas Fancutt | 6-1,6-1 | |
| ITF M25 Hammamet | 02/07 12:25 | 25 | Francesco Ferrari v Thomas Fancutt | 4-6,2-6 | |
| Challenger Cleveland | 01/30 20:40 | 25 |
[261] Thomas Fancutt v
Mitchell Krueger
[246]
|
4-6,5-7 | |
| Challenger Indian Wells | 01/23 18:30 | 19 |
[294] Thomas Fancutt v
Matias Soto
[182]
|
5-7,5-7 | |
| Challenger Indian Wells Qual | 01/21 22:05 | 14 | Thomas Fancutt v Colin Markes | 6-4,6-1 |
Thomas Fancutt (born 25 February 1995) is an Australian tennis player. He has a career high ATP doubles ranking of world No. 107 achieved on 2 December 2024. He also has a career high singles ranking of No. 382 achieved on 22 May 2023.
Fancutt was suspended from competition by the International Tennis Integrity Agency for 10 months, starting from March 2025, after he admitted to breaching limits on IV fluid intake.
Fancutt made his debut on the ITF circuit at the Australia F6 in September 2013.
Fancutt won his first ITF title in Anning, China in July 2016.
In February 2021, Fancutt made his ATP main draw debut at the 2021 Great Ocean Road Open, where he was an alternate into the singles main draw.
In March, 2024, Fancutt alongside American Hunter Reese claimed the doubles title at the Rwanda Challenger. As a result, Fancutt rose to a career high doubles ranking of No. 205 on March 18.
Ranked No. 140, he made the main draw of the 2024 Hangzhou Open with partner Blake Bayldon as a direct entry, following the withdrawal of Sander Gillé and Joran Vliegen.
In October, Fancutt, along with Blake Ellis won consecutive challenger doubles titles in Playford and Sydney. This resulted in Fancutt rising to a career high doubles ranking of No. 121 on 4 November 2024.