| Doubles | |
|---|---|
| 2019 Shanghai Challenger | |
| Champions |  Gao Xin Sun Fajing |
| Runners-up |  Marc Polmans Scott Puodziunas |
| Score | 2–6, 6–4, [10–7] |
Gong Maoxin and Zhang Ze were the defending champions [1] but chose not to defend their title.
Gao Xin and Sun Fajing won the title after defeating Marc Polmans and Scott Puodziunas 2–6, 6–4, [10–7] in the final.
Max Purcell / Luke Saville (first round)
Saketh Myneni / Divij Sharan (semifinals)
Evan King / Hunter Reese (quarterfinals)
Enrique López Pérez / Jeevan Nedunchezhiyan (first round)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | M Purcell L Saville | 3 | 77 | [6] | |||||||||||||||||||||||
 G Oliveira  Y Uchiyama | 6 | 65 | [10] | G Oliveira Y Uchiyama | 77 | 6 | |||||||||||||||||||||
| Alt | C Altamirano  V Orlov | 1 | 2 | S Balaji V Vardhan | 61 | 3 | |||||||||||||||||||||
| S Balaji V Vardhan | 6 | 6 | G Oliveira Y Uchiyama | 65 | 6 | [7] | |||||||||||||||||||||
| 4 | E López Pérez J Nedunchezhiyan | 66 | 4 | WC | X Gao F Sun | 77 | 3 | [10] | |||||||||||||||||||
 Sa Ratiwatana So Ratiwatana | 78 | 6 | Sa Ratiwatana So Ratiwatana | 6 | 4 | [7] | |||||||||||||||||||||
| WC | A Wang Wu Hao | 3 | 77 | [8] | WC | X Gao F Sun | 4 | 6 | [10] | ||||||||||||||||||
| WC | X Gao F Sun | 6 | 65 | [10] | WC | X Gao F Sun | 2 | 6 | [10] | ||||||||||||||||||
| M Polmans S Puodziunas | 6 | 6 | M Polmans S Puodziunas | 6 | 4 | [7] | |||||||||||||||||||||
| Shuichi Sekiguchi Y Sugita | 4 | 4 | M Polmans S Puodziunas | 66 | 6 | [10] | |||||||||||||||||||||
| A Kadhe VS Prashanth | 3 | 7 | [6] | 3 | E King H Reese | 78 | 3 | [6] | |||||||||||||||||||
| 3 | E King H Reese | 6 | 5 | [10] | M Polmans S Puodziunas | 6 | 3 | [13] | |||||||||||||||||||
| JP Fruttero T Matsui | 6 | 6 | 2 | S Myneni D Sharan | 2 | 6 | [11] | ||||||||||||||||||||
| A Harris A Santillan | 4 | 4 | JP Fruttero T Matsui | 62 | 3 | ||||||||||||||||||||||
 S Diez  T Gabashvili | 5 | 4 | 2 | S Myneni D Sharan | 77 | 6 | |||||||||||||||||||||
| 2 | S Myneni D Sharan | 7 | 6 | ||||||||||||||||||||||||
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