Republic of Korea
28.01.90, 35 years
28.01.90, 35 years
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Republic of Korea
28.07.89, 35 years
10200 $
28.07.89, 35 years
10200 $
Dae-Soung Oh vs. Young-Hoon Jeong - head to head matches
| 04.07.16 | qual. | Dae-Soung Oh | Young-Hoon Jeong | 6-2, 6-4 | match details |  Korea F4 | Hard |
| 30.06.14 | qual. | Dae-Soung Oh | Young-Hoon Jeong | 0-6, 6-4, 6-4 | match details | Korea F8 | Hard |
Dae-Soung Oh form & Young-Hoon Jeong form
Dae-Soung Oh - last matches
| Korea F6 - Clay | ||||
| 23.08.16 1st round | vs. Min-Hyoek Cho | 6-2, 3-6, 4-6 |  | match details |
| Korea F5 - Hard | ||||
| 11.07.16 q 1 | vs. Ji Ha Kim | 2-6, 4-6 | | match details |
| Korea F4 - Hard | ||||
| 04.07.16 1st round | vs. Ji Sung Nam | 1-6, 1-6 | | match details |
| 04.07.16 q 1 | vs. Brian Boggs | 6-4, 6-2 |  | match details |
| 04.07.16 q 2 | vs. Dae-Young Kim | 6-3, 6-1 | | match details |
| 04.07.16 qual. | vs. Young-Hoon Jeong | 6-2, 6-4 | | match details |
| Korea F1 - Hard | ||||
| 13.06.16 qual. | vs. Dylan Seong-Kwan Kim | 3-6, 3-6 | | match details |
| 13.06.16 q 1 | vs. Byeonghun Kim | 6-1, 6-4 | | match details |
| 13.06.16 q 2 | vs. Hyun Woo Cho | 6-0, 7-64 | | match details |
 USA F5 - Clay | ||||
| 25.01.16 q 2 | vs. Hunter Callahan | 6-73, 4-6 | | match details |
| 25.01.16 q 1 | vs. Rafael Gentil | 7-5, 6-2 | | match details |
| 25.01.16 | vs. Frederick Saba | 7-62, 6-4 | | match details |
| USA F4 - Clay | ||||
| 21.01.16 2nd round | vs. Tommy Paul | 3-6, 5-7 | | match details |
| 20.01.16 1st round | vs. Alejandro Tabilo | 6-2, 3-6, 7-62 | | match details |
| 18.01.16 qual. | vs. Michael Grant | 0-6, 6-3, 6-4 | | match details |
| 18.01.16 | vs. Aleksi Tuukkanen | 6-2, 6-1 | | match details |
| 18.01.16 q 1 | vs. John Jorgeson | 1-6, 6-2, 6-3 | | match details |
| 18.01.16 q 2 | vs. Piers Farhang | 6-1, 6-4 | | match details |
| USA F3 - Clay | ||||
| 11.01.16 q 2 | vs. Joel Link | 6-72, 6-4, 3-6 | | match details |
| 11.01.16 | vs. Patricio Hernandez-Pons | 6-0, 6-1 | | match details |
| 11.01.16 q 1 | vs. Alexandre Rotsaert | 6-4, 6-3 | | match details |
| Korea F5 - Hard | ||||
| 24.08.15 1st round | vs. Seongchan Hong | 6-4, 4-6, 5-7 | | match details |
| Korea F4 - Hard | ||||
| 17.08.15 qual. | vs. Dong-Hak Sin | 2-6, 6-3, 6-2 | | match details |
| 17.08.15 q 1 | vs. Soong-Jae Cho | 6-3, 6-3 | | match details |
| 17.08.15 1st round | vs. Seongchan Hong | 0-6, 2-6 | | match details |
| 17.08.15 q 2 | vs. Dong-Kyu Lee | 6-2, 6-3 | | match details |
| Korea F3 - Hard | ||||
| 10.08.15 q 2 | vs. Geon Ju Shin | 6-1, 6-2 | | match details |
| 10.08.15 qual. | vs. Tae Wan Kim | 6-1, 6-1 | | match details |
| 10.08.15 1st round | vs. Jung-Woong Na | 2-6, 6-2, 6-72 | | match details |
| 10.08.15 q 1 | vs. Byung-Kook Kang | 6-2, Byung-Kook Kang - retired | | match details |
Young-Hoon Jeong - last matches
| M15 Anseong - Hard | ||||
| 10.06.24 q 2 | vs. Jungwon Park | 6-0, 3-4, - Young-Hoon Jeong - retired | | match details |
| 09.06.24 q 1 | vs. Taketo Takamisawa | 6-1, 2-6, 10-6 | | match details |
| M15 Changwon - Hard | ||||
| 13.10.19 q 1 | vs. Geun Wook Lee | 6-4, 1-0, - Young-Hoon Jeong - retired | | match details |
 M15 Hua - Hard | ||||
| 28.08.19 1st round | vs. Ryota Tanuma | 6-3, 1-6, 0-6 | | match details |
| 27.08.19 qual. | vs. Yeongseok Jeong | 6-4, 6-2 | | match details |
| 26.08.19 q 1 | vs. Ko Suzuki | 6-4, 2-6, 10-3 | | match details |
| M15 Hua - Hard | ||||
| 23.08.19 1/4 | vs. Ryan Peniston | 4-6, 5-7 | | match details |
| 22.08.19 2nd round | vs. Wishaya Trongcharoenchaikul | 7-64, 6-3 | | match details |
| 21.08.19 1st round | vs. Yuttana Charoenphon | 6-1, 6-79, 6-1 | | match details |
| 20.08.19 qual. | vs. Jirat Navasirisomboon | 7-66, 0-6, 10-7 | | match details |
| 19.08.19 q 1 | vs. Nitin Kumar Sinha | 6-2, 6-4 | | match details |
| M15 Anseong - Clay | ||||
| 27.06.19 2nd round | vs. Jean Thirouin | 6-73, 5-7 | | match details |
| 26.06.19 1st round | vs. Seunghun Shin | 6-2, 6-1 | | match details |
| 25.06.19 qual. | vs. Young Seok Kim | 7-63, 6-2 | | match details |
| 24.06.19 q 1 | vs. Seounghun Lee | 6-1, 6-0 | | match details |
| M15 Gimcheon - Hard | ||||
| 17.06.19 q 1 | vs. Seong Taek Im | 7-5, 3-6, 6-10 | | match details |
| M15 Gimcheon - Hard | ||||
| 13.06.19 2nd round | vs. Seon Yong Han | 6-3, 3-6, 5-7 | | match details |
| 12.06.19 1st round | vs. Takuto Niki | 6-4, 7-63 | | match details |
| M15 Daegu - Hard | ||||
| 02.06.19 q 1 | vs. Hyung-Chan Lim | 0-1, - Young-Hoon Jeong - retired | | match details |
| Korea F6 - Clay | ||||
| 27.08.18 1st round | vs. Yeongseok Jeong | 5-7, 6-72 | | match details |
| Gwangju Challenger - Hard | ||||
| 11.08.18 q 1 | vs. Vasko Mladenov | 0-6, 2-6 | | match details |
 China F10 - Hard | ||||
| 09.07.18 qual. | vs. Hao Wu | 3-6, 1-6 | | match details |
| 08.07.18 q 2 | vs. David Barclay | 6-1, 6-3 | | match details |
| China F9 - Hard | ||||
| 05.07.18 2nd round | vs. Hao Wu | 7-64, 0-6, 2-6 | | match details |
| 03.07.18 1st round | vs. Bang Shuo Yin | 6-0, 6-2 | | match details |
| Korea F3 - Hard | ||||
| 17.06.18 qual. | vs. Geun Jun Kim | 4-6, 4-6 | | match details |
| 17.06.18 q 2 | vs. Jae Won Yun | 6-2, 6-2 | | match details |
| 16.06.18 q 1 | vs. Sung Jun Park | 6-3, 6-3 | | match details |
| Korea F2 - Hard | ||||
| 10.06.18 q 2 | vs. Yu-Seob Kim | - Young-Hoon Jeong - walk over | | match details |
| Korea F1 - Hard | ||||
| 07.06.18 1/4 | vs. Jea Moon Lee | 1-6, 4-6 | | match details |
