Jason Kubler

Jason Kubler (born 19 May 1993) is a tennis player from Australia. Kubler has a career-high singles ranking of No. 63, and a career-high doubles ranking of No. 27.

Playing for the Australia Davis Cup team, Kubler has a win–loss record of 1–1.

Singles

 * 🇬🇧 Ilkley (19 Jun 2023) – 🇦🇺 Jason Kubler def. 🇦🇹 Sebastian Ofner, 6–4, 6–4.

Doubles

 * 🇦🇺 Australian Open, Melbourne (23 Jan 2023) – 🇦🇺 Rinky Hijikata / 🇦🇺 Jason Kubler def. Hugo Nys / 🇵🇱 Jan Zieliński, 6–4, 7–6(7–4).
 * 🇫🇷 Aix-en-Provence (1 May 2023) – 🇦🇺 Jason Kubler / 🇦🇺 John Peers def. Nuno Borges /  Francisco Cabral, 6–7(5–7), 6–4, [10–7].

All finals

 * Key
 * Italics – Indicates the player lost in the final.
 * † – Indicates a final not played.
 * Singles
 * Grade A – 🇯🇵 Osaka (19 Oct 2009)
 * Grade B1 – 🇰🇷 Jeju-Do (3 Nov 2009)
 * Grade B2 – 🇫🇯 Lautoka (23 Aug 2009)
 * Grade 2 – 🇹🇭 Nanthaburi (26 Oct 2009)
 * Grade 3 – 🇦🇺 Darwin (14 Jul 2009)
 * Grade 4 – 🇦🇺 Sydney (11 Oct 2008)
 * Grade 1 – 🇧🇪 Charleroi-Marcinelle (24 May 2010)
 * Doubles
 * Grade 3 – 🇦🇺 Darwin (8 Jul 2009)

Junior Grand Slam timeline

 * Singles
 * Doubles

Grade A tournaments

 * Singles
 * Doubles