The Men's 200 Backstroke swimming event at the 2009 SEA Games was held on December 10, 2009.
Results edit
Final edit
| Place | Swimmer | Nation | Time | Notes |
|---|---|---|---|---|
| 1 | Zach Ong |  Singapore |
2:03.27 | |
| 2 | Ryan Arabejo |  Philippines |
2:04.36 | |
| 3 | Rainer Ng | Singapore |
2:06.10 | |
| 4 | Puttiping H |  Thailand |
2:06.92 | |
| 5 | Huy Long Do |  Vietnam |
2:07.15 | |
| 6 | Glenn Victor |  Indonesia |
2:08.81 | |
| 7 | Ian James Barr |  Malaysia |
2:11.06 | |
| 8 | Nithipanya A | Thailand |
2:25.94 |
Preliminary heats edit
| Rank | Heat | Swimmer | Nation | Time | Notes |
|---|---|---|---|---|---|
| 1 | H2 | Ryan Arabejo | Philippines |
2:09.86 | Q |
| 2 | H2 | Zach Ong | Singapore |
2:10.28 | Q |
| 3 | H1 | Glenn Victor | Indonesia |
2:10.45 | Q |
| 4 | H1 | Rainer Ng | Singapore |
2:12.27 | Q |
| 5 | H2 | Puttiping H | Thailand |
2:13.45 | Q |
| 6 | H2 | Huy Long Do | Vietnam |
2:14.80 | Q |
| 7 | H1 | Ian James Barr | Malaysia |
2:15.15 | Q |
| 8 | H1 | Jessie Lacuna | Philippines |
2:19.05 | scratched finals |
| 9 | H2 | Nithipanya A | Thailand |
2:26.29 | |
| 10 | H2 | Maximov Chamraen Y |  Cambodia |
2:48.63 | |
| 11 | H1 | P Pathana |  Laos |
3:07.24 |