Thomas Fancutt (born 25 February 1995) is an Australian tennis player.
Fancutt has a career high ATP singles ranking of 491 achieved on 28 January 2019. He also has a career high ATP doubles ranking of 276 achieved on 2 December 2018.
Fancutt made his ATP main draw debut at the 2021 Great Ocean Road Open, where he was an alternate into the singles main draw.
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 tour main draw debut at the 2021 Great Ocean Road Open.
In March, 2024, Fancutt alongside American Hunter Reese claimed the Men's Doubles title at the Rwanda Challenger. Upon winning his first ATP Doubles title, Fancutt rose to a career high doubles ranking of 205 on March 18.