Name: Jason Jung
Country: Taipei (CHN)
Birthdate: 15.06.89, 35 years
Height: 173 cm
Weight: 60 kg
Right-handed
ATP ranking: 856
TOP ranking's position: 114 (20.08.18, 483 points)
Points: 22
Prize money: 1.152.926 $
Matches total: 749
Win: 419
%: 55.94 %
Country: Taipei (CHN)
Birthdate: 15.06.89, 35 years
Height: 173 cm
Weight: 60 kg
Right-handed
ATP ranking: 856
TOP ranking's position: 114 (20.08.18, 483 points)
Points: 22
Prize money: 1.152.926 $
Matches total: 749
Win: 419
%: 55.94 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 4/2 | 4/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 42/25 | 40/23 | 0/1 | 2/1 | 0/0 | 0/0 | 0/0 |
| 2022 | 25/28 | 13/14 | 2/5 | 4/4 | 0/0 | 6/5 | 0/0 |
| 2021 | 12/25 | 5/12 | 1/4 | 2/6 | 0/0 | 4/3 | 0/0 |
| 2020 | 16/18 | 7/8 | 2/4 | 7/6 | 0/0 | 0/0 | 0/0 |
| 2019 | 42/32 | 33/22 | 1/1 | 6/4 | 1/1 | 1/4 | 0/0 |
| 2018 | 43/29 | 26/17 | 0/1 | 11/5 | 2/1 | 4/5 | 0/0 |
| 2017 | 22/28 | 14/17 | 4/3 | 2/2 | 0/2 | 2/4 | 0/0 |
| 2016 | 43/23 | 37/18 | 5/3 | 0/1 | 1/1 | 0/0 | 0/0 |
| 2015 | 35/29 | 28/19 | 1/1 | 1/3 | 2/2 | 3/4 | 0/0 |
| 2014 | 46/30 | 35/21 | 2/2 | 8/5 | 1/2 | 0/0 | 0/0 |
| 2013 | 52/25 | 38/17 | 11/5 | 1/1 | 2/1 | 0/1 | 0/0 |
| 2012 | 33/22 | 30/20 | 3/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 0/2 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2009 | 0/2 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2008 | 0/3 | 0/2 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2007 | 4/4 | 3/3 | 0/0 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2006 | 0/2 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2005 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 419/330 | 313/221 | 32/32 | 45/41 | 9/10 | 20/26 | 0/0 |
| perc. % | 55.94 % | 58.61 % | 50 % | 52.33 % | 47.37 % | 43.48 % | 0 % |
Jason Jung / Fixtures
| no matches found |
Jason Jung form / year 2013 / surface: Clay
Jason Jung / year 2013 / surface: Clay
| 02.09.13 | 2nd round | Jason Jung | Henry Choi | 6-2, 6-1 |  | match details |  Canada F7 | Clay |
| 02.09.13 | fin | Peter Polansky | Jason Jung | 6-1, 6-1 |  | match details | ||
| 02.09.13 | 1/4 | Jason Jung | Evan King | 6-78, 6-4, 6-4 | | match details | ||
| 02.09.13 | 1/2 | Jason Jung | Jean-Yves Aubone | 6-4, 6-3 | | match details | ||
| 02.09.13 | 1st round | Jason Jung | Sekou Bangoura | 6-1, 6-3 | | match details | ||
| 24.06.13 | 1st round | Jason Jung | Hunter Callahan | 6-4, 6-1 | | match details |  USA F17 | Clay |
| 24.06.13 | 2nd round | Jason Jung | George Jecminek | 7-5, 6-2 | | match details | ||
| 24.06.13 | 1/4 | Marcus Fugate | Jason Jung | 6-1, 7-5 | | match details | ||
| 17.06.13 | 1st round | Jason Jung | Tommy Mylnikov | 7-63, 6-4 | | match details | USA F16 | Clay |
| 17.06.13 | 1/4 | Jason Tahir | Jason Jung | 6-3, 6-3 | | match details | ||
| 17.06.13 | 2nd round | Jason Jung | Stephen Hoh | 6-3, 6-3 | | match details | ||
| 15.04.13 | qual. | Yong-Kyu Lim | Jason Jung | 7-5, 6-74, 6-2 | | match details | Sarasota Challenger | Clay |
| 13.04.13 | q 1 | Jason Jung | Mohd Assri Merzuki | 6-2, 6-1 | | match details | ||
| 28.01.13 | 1/4 | Florian Reynet | Jason Jung | 6-3, 6-3 | | match details | USA F4 | Clay |
| 28.01.13 | 1st round | Jason Jung | Henrik Wiersholm | 6-3, 6-3 | | match details | ||
| 28.01.13 | 2nd round | Jason Jung | Gregory Ouellette | 2-6, 6-0, 6-4 | | match details |
