Jason Jung (TPE)
Country: Chinese Taipei,
Born in 1989 (36 years old),
Category: ATP
Place of birth
Torrance, CA, United States of America
Residence
Torrance, CA, United States of America
Plays
Right-handed
Backhand
Two-handed backhand
Turned Pro
2011
Height
180 cm (5 ft 11 in)
Weight
69 Kg (152 Lbs)
Coaching
Oliver Messerli

ATP Ranking
1071
-13
Season High : 797
Career High : 114
ITF Ranking
-
Career High : 87
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 5 | 0 | 7 | 2 | 5 | 0.286 | 0 | 0 | 3 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|
| Challenger 100 | 1 | 0 | 2 | 1 | 1 | 0.500 | 0 | 0 | 1 | 1 |
| Challenger 75 | 4 | 0 | 5 | 1 | 4 | 0.200 | 0 | 0 | 2 | 1 |
Tournaments played in 2025
See detailed tennis results of Jason Jung| Nov 10 | Chall. 75 | 1/16 | Kobe Challenger, Kobe(JPN) |
| Nov 03 | Chall. 100 | 1/8 | Taipei Challenger, Taipei (TPE) |
| Oct 20 | Chall. 75 | 1/16 | Suzhou Challenger, Suzhou(CHN) |
| Oct 13 | Chall. 75 | 1/8 | Shenzhen Challenger, Shenzhen (CHN) |
| Aug 11 | Chall. 125 | [Q] | Sumter, SC Challenger, Sumter, SC(USA) |
| Aug 04 | Chall. 75 | 1/16 | Chicago, IL Challenger, Chicago, IL(USA) |
| Jul 21 | Chall. 100 | [Q] | Bloomfield Hills, MI Challenger, Bloomfield Hills, MI(USA) |








