| Doubles | |
|---|---|
| 2009 Proton Malaysian Open | |
| Champion |  Mariusz Fyrstenberg Marcin Matkowski |
| Runner-up |  Igor Kunitsyn  Jaroslav Levinský |
| Score | 6–2, 6–1 |
The following are the results of the 2009 Proton Malaysian Open doubles:
Mariusz Fyrstenberg and Marcin Matkowski won in the final 6–2, 6–1 against Igor Kunitsyn and Jaroslav Levinský.
Mariusz Fyrstenberg / Marcin Matkowski (champions) František Čermák / 
Michal Mertiňák (first round) Martin Damm / 
Robert Lindstedt (semifinals) Simon Aspelin / 
Paul Hanley (first round)| First round | Quarterfinals | Semifinals | Finals | ||||||||||||||||||||||||
| 1 | M Fyrstenberg M Matkowski | 7 | 7 | ||||||||||||||||||||||||
 J Cerretani  R Wassen | 5 | 5 | 1 | M Fyrstenberg M Matkowski | 5 | 6 | [10] | ||||||||||||||||||||
 A Golubev  D Istomin | 6 | 6 | A Golubev D Istomin | 7 | 4 | [1] | |||||||||||||||||||||
 J Acasuso  F González | 3 | 1 | 1 | M Fyrstenberg M Matkowski | 6 | 64 | [10] | ||||||||||||||||||||
| 3 | M Damm R Lindstedt | 78 | 6 | 3 | M Damm R Lindstedt | 3 | 77 | [4] | |||||||||||||||||||
J Brunström  J-J Rojer | 66 | 4 | 3 | M Damm R Lindstedt | 6 | 6 | |||||||||||||||||||||
 M Melo A Sá | 6 | 5 | [10] | M Melo A Sá | 4 | 2 | |||||||||||||||||||||
| WC | J Johansson  YM Si | 1 | 7 | [3] | 1 | M Fyrstenberg M Matkowski | 6 | 6 | |||||||||||||||||||
| K Beck J Kerr | 2 | 4 | I Kunitsyn J Levinský | 2 | 1 | ||||||||||||||||||||||
| I Kunitsyn J Levinský | 6 | 6 | I Kunitsyn J Levinský | 2 | 77 | [13] | |||||||||||||||||||||
| WC |  R Bopanna  A-u-H Qureshi | 6 | 6 | WC | R Bopanna A-u-H Qureshi | 6 | 64 | [11] | |||||||||||||||||||
| 4 | S Aspelin P Hanley | 3 | 4 | I Kunitsyn J Levinský | 3 | 77 | [10] | ||||||||||||||||||||
 C Rochus M Vassallo Argüello | 4 | 3 | S Huss S Lipsky | 6 | 65 | [3] | |||||||||||||||||||||
| S Huss S Lipsky | 6 | 6 | S Huss S Lipsky | 6 | 6 | ||||||||||||||||||||||
M Elgin  F Moser | 6 | 4 | [10] | M Elgin F Moser | 3 | 2 | |||||||||||||||||||||
| 2 | F Čermák M Mertiňák | 4 | 6 | [8] | |||||||||||||||||||||||
Andrei Pavel and Alexander Waske were the defending champions, but chose not to participate that year.
Mariusz Fyrstenberg and Marcin Matkowski were the defending champions, but lost in the semifinals to Oliver Marach and Michal Mertiňák.
Oliver Marach and Michal Mertiňák were the defending champions, but Marach chose not to participate, and only Mertinak competed that year.
Mertinak partnered with Filip Polášek, but lost in the first round to Nicolas Devilder and Paul-Henri Mathieu.
Petr Pála and Pavel Vízner were the defending champions, but Vizner chose not to participate, and only Pala competed that year.
Pala partnered with David Škoch, but lost in the first round to Juan Ignacio Chela and Fernando González.
Mariusz Fyrstenberg and Marcin Matkowski were the defending champions, but lost in the first round to Feliciano López and Fernando Verdasco.
Agustín Calleri and Fernando González were the defending champions, but Gonzalez chose not to participate, and only Calleri competed that year.
Marc Gicquel and Robert Lindstedt were the defending champions, but Gicquel chose not to participate that year.
Robert Lindstedt partnered with Martin Damm, and won in the final over Mariusz Fyrstenberg and Marcin Matkowski, 7–5, 7–6(7–3).
Julien Benneteau and Jo-Wilfried Tsonga defeated Mariusz Fyrstenberg and Marcin Matkowski in the final, 6–2, 6–4 to win the doubles tennis title at the 2009 Shanghai Masters.
Marc López and Rafael Nadal were the defending champions, but lost in the first round to Mariusz Fyrstenberg and Marcin Matkowski.
Mariusz Fyrstenberg and Marcin Matkowski were the defending champions and they won in the final 6–3, 5–7, [10–8] Colin Fleming and Ken Skupski.
Bob Bryan and Mike Bryan successfully defended their 2009 title. They defeated Polish pair Mariusz Fyrstenberg and Marcin Matkowski 6–1, 7–6(7–5) in the final match.
Mariusz Fyrstenberg and Marcin Matkowski were the defending champions, but were eliminated in the first round by Jonathan Erlich and Andy Ram who won the tournament.
Sergiy Stakhovsky and Mikhail Youzhny were the defending champions but decided not to participate together. Stakhovsky plays alongside Michael Kohlmann, while Youzhny partners up with Marcos Baghdatis. Both pairs, however, lost in the quarterfinals and first round, respectively, to Mariusz Fyrstenberg and Marcin Matkowski.
Mahesh Bhupathi and Rohan Bopanna defeated Fyrstenberg and Matkowski 6–4, 3–6, [10–5] in the final to win the title.
Bob Bryan and Mike Bryan were the defending champions but lost in the second round to Aisam-ul-Haq Qureshi and Jean-Julien Rojer. Mariusz Fyrstenberg and Marcin Matkowski won the tournament defeating Robert Lindstedt and Horia Tecău 6–3, 6–4 in the final.
Leander Paes and Radek Štěpánek were the defending champions, but did not compete as a team this year.
Štěpánek did not enter the tournament, citing an injury, while Paes played alongside Michaël Llodra, but lost in the second round to Grigor Dimitrov and Frederik Nielsen.
Aisam-ul-Haq Qureshi and Jean-Julien Rojer won the title, defeating Mariusz Fyrstenberg and Marcin Matkowski in the final 6–4, 6–1.
Andre Begemann and Martin Emmrich were the defending champions, but lost in the first round to Mariusz Fyrstenberg and Marcin Matkowski.
Florin Mergea and Lukáš Rosol won the title, defeating Julian Knowle and Daniel Nestor in the final, 7–5, 6–4.
Johan Brunström and Raven Klaasen were the defending champions, but Klaasen chose not to participate. Brunström plays alongside Philipp Oswald, but they lost in the first round to Tomasz Bednarek and André Sá.
Mariusz Fyrstenberg and Marcin Matkowski won the title, defeating Marin Draganja and Henri Kontinen in the final, 6–7(3–7), 6–3, [10–8].
Gastón Etlis and Martín Rodríguez were the defending champions, but did not compete this year.
František Čermák and Leoš Friedl were the defending champions, but chose not to defend their title.
Mariusz Fyrstenberg and Marcin Matkowski were the defending champions, but lost in the first round.