# 2019 Badminton Asia Junior Championships – Boys' doubles

The boys' doubles tournament of the 2019 Badminton Asia Junior Championships will be held from 24 to 28 July. Di Zijian / Wang Chang from China clinched this title in the last edition.

## Seeds

Seeds were announced on 2 July.
* Di Zijian / Wang Chang (final)
* Leo Rolly Carnando / Daniel Marthin (champions)
* Dai Enyi / Feng Yanzhe (semifinals)
* Thanawin Madee / Ratchapol Makkasasithorn (third round)
* Tanadon Punpanich / Sirawit Sothon (second round)
* Wei Chun-wei / Wu Guan-xun (second round)
* Ki Dong-ju / Kim Joon-young (quarterfinals)
* Jiang Zhenbang / Liang Yongwang (third round)

## Draw
### Finals

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Di Zijian Wang Chang | 21 | 21 | | | | | | | | | | | |
| | Ooi Jhy Dar Yap Roy King | 9 | 13 | | | | | | | | | | | |
| | Ooi Jhy Dar Yap Roy King | 9 | 13 | | 1 | Di Zijian Wang Chang | 21 | 21 | | | | | | |
| | | | | | | Howin Wong Aaron Yong | 15 | 11 | | | | | | |
| | Ishaan Bhatnagar Vishnu Vardhan Goud Panjala | 14 | 19 | | | Howin Wong Aaron Yong | 15 | 11 | | | | | | |
| | Howin Wong Aaron Yong | 21 | 21 | | | | | | | | | | | |
| | Howin Wong Aaron Yong | 21 | 21 | | | | | | | 1 | Di Zijian Wang Chang | 9 | 21 | 19 |
| | | | | | | | | | | 2 | Leo Rolly Carnando Daniel Marthin | 21 | 15 | 21 |
| | Chen Zhi-ray Cheng Kai-wen | 8 | 21 | 13 | | | | | | | | | | | 2 | Leo Rolly Carnando Daniel Marthin | 21 | 15 | 21 |
| 3 | Dai Enyi Feng Yanzhe | 21 | 16 | 21 | | | | | | | | | | |
| 3 | Dai Enyi Feng Yanzhe | 21 | 16 | 21 | 3 | Dai Enyi Feng Yanzhe | 13 | 21 | 15 | | | | | |
| | | | | | 2 | Leo Rolly Carnando Daniel Marthin | 21 | 11 | 21 | | | | | |
| 7 | Ki Dong-ju Kim Joon-young | 21 | 16 | 18 | 2 | Leo Rolly Carnando Daniel Marthin | 21 | 11 | 21 | | | | | |
| 2 | Leo Rolly Carnando Daniel Marthin | 18 | 21 | 21 | | | | | | | | | | |

### Top half
#### Section 1

| Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| 1 | Di ZJ Wang C | 21 | 21 | | | | | | | | | | |
| | Lee M-s Noh M-w | 14 | 14 | | | | | | | | | | |
| | | | | | 1 | Di ZJ Wang C | 21 | 21 | | | | | |
| | | | | | | M. L A Apriyanda Y Pamungkas | 18 | 8 | | | | | |
| | M. L A Apriyanda Y Pamungkas | 21 | 21 | | | | | | | | | | |
| | P Tangsrirapeephan Apichasit Teerawiwat | 18 | 15 | | | | | | | | | | |
| | | | | | | | | | | 1 | Di ZJ Wang C | 21 | 21 |
| | | | | | | | | | | | Ooi J D Yap R K | 9 | 13 |
| 6 | Wei C-w Wu G-x | 22 | 21 | 16 | | | | | | | | | |
| | Ooi J D Yap R K | 24 | 19 | 21 | | | | | | | | | |
| | | | | | | Ooi J D Yap R K | 21 | 20 | 21 | | | | |
| | | | | | | Nguyen D H Nguyen T T | 11 | 22 | 14 | | | | |
| | Nguyen D H Nguyen T T | w | / | o | | | | | | | | | |
| | Y Baldandorj S Lkhaasuren | | | | | | | | | | | | |

#### Section 2

| First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | 4 | T Madee R Makkasasithorn | 21 | 21 | | | | | | | | |
| | | | | Leong I C Ng K S | 6 | 6 | | | | | | | | |
| | | | | | | | 4 | T Madee R Makkasasithorn | 14 | 26 | 16 | | | |
| | | | | | | | | I Bhatnagar V V G Panjala | 21 | 24 | 21 | | | |
| | | | | I Bhatnagar V V G Panjala | 21 | 21 | | | | | | | | |
| | | | | Md. A H Lukman G Singha | 10 | 15 | | | | | | | | |
| | | | | | | | | | | | | I Bhatnagar V V G Panjala | 14 | 19 |
| | | | | | | | | | | | | H Wong A Yong | 21 | 21 |
| | | | 8 | Jiang ZB Liang YW | 21 | 21 | | | | | | | | |
| | | | | Park H-s Park S-y | 14 | 14 | | | | | | | | |
| | | | | | | | 8 | Jiang ZB Liang YW | 21 | 23 | 17 | | | |
| | | | | | | | | H Wong A Yong | 6 | 25 | 21 | | | |
| | | | | J Gunawan Hung K C | 19 | 14 | | | | | | | | |
| H Wong A Yong | 21 | 21 | | H Wong A Yong | 21 | 21 | | | | | | | | |
| D R Restu B B K Wardana | 14 | 19 | | | | | | | | | | | | |

### Bottom half
#### Section 3

| First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| Ching K F Loo B K | 21 | 21 | | | | | | | | | | | | | | |
| H Mohammad K A Soad | 10 | 8 | | Ching K F Loo B K | 20 | 11 | | | | | | | | | | |
| | | | | Chen Z-r Cheng K-w | 22 | 21 | | | | | | | | | | |
| | | | | | | | | Chen Z-r Cheng K-w | 21 | 15 | 21 | | | | | |
| | | | | | | | | Liu DW Zheng XJ | 17 | 21 | 16 | | | | | |
| | | | | Liu DW Zheng XJ | 21 | 21 | | | | | | | | | | |
| | | | 5 | T Punpanich S Sothon | 14 | 17 | | | | | | | | | | |
| | | | | | | | | | | | | | Chen Z-r Cheng K-w | 8 | 21 | 13 |
| | | | | | | | | | | | | 3 | Dai EY Feng YZ | 21 | 16 | 21 |
| | | | | Hong F Poon C L | 18 | 11 | | | | | | | | | | |
| | | | | P. S. Ravikrishna M R Sumith | 21 | 21 | | | | | | | | | | |
| | | | | | | | | P. S. Ravikrishna M R Sumith | 9 | 12 | | | | | | |
| | | | | | | | 3 | Dai EY Feng YZ | 21 | 21 | | | | | | |
| | | | | P Dahal P Maharjan | 7 | 6 | | | | | | | | | | |
| | | | 3 | Dai EY Feng YZ | 21 | 21 | | | | | | | | | | |

#### Section 4

| First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| M S Khwairakpam D S Konthoujam | 21 | 21 | | | | | | | | | | | | | | | |
| D Ng J Sim | 8 | 14 | | M S Khwairakpam D S Konthoujam | 21 | 21 | | | | | | | | | | | |
| | | | | C Dias C Illeperumachchi | 10 | 11 | | | | | | | | | | | |
| | | | | | | | | | M S Khwairakpam D S Konthoujam | 10 | 21 | 10 | | | | | |
| | | | | | | | | 7 | Ki D-j Kim J-y | 21 | 17 | 21 | | | | | |
| | | | | Peng JQ Zeng WH | 21 | 18 | 24 | | | | | | | | | | |
| | | | 7 | Ki D-j Kim J-y | 18 | 21 | 26 | | | | | | | | | | |
| | | | | | | | | | | | | | 7 | Ki D-j Kim J-y | 21 | 16 | 18 |
| | | | | | | | | | | | | | 2 | L R Carnando D Marthin | 18 | 21 | 21 |
| | | | | Hu H-s Liu C-k | w | / | o | | | | | | | | | | |
| | | | | Chua Y C Lwi S H | | | | | | | | | | | | | |
| | | | | | | | | | Hu H-s Liu C-k | 14 | 15 | | | | | | |
| | | | | | | | | 2 | L R Carnando D Marthin | 21 | 21 | | | | | | |
| | | | | Ko S H Lui C W | 13 | 16 | | | | | | | | | | | |
| | | | 2 | L R Carnando D Marthin | 21 | 21 | | | | | | | | | | | |