4 x 100 m Medley Relay, Men
| Competition | 2012 Southeast Asian Swimming Championships |
|---|---|
| Venue |
Singapore
 SGP
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Indonesia |  INA |
3:44.99 | ||
| I Gede Siman Sudartawa | 55.39 | ||||
| Dennis Tiwa | 1:04.07 | ||||
| Glenn Sutanto | 53.95 | ||||
| Triady Sidiq | 51.58 | ||||
| 🥈 | Singapore | SGP |
3:49.34 | ||
| Quah Zheng Wen | 57.64 | ||||
| Lionel Khoo | 1:02.67 | ||||
| Jerryl Yong | 56.30 | ||||
| Rainer Ng | 52.73 | ||||
| 🥉 | Malaysia |  MAS |
3:57.85 | ||
| Tern Jian Han | 58.56 | ||||
| Ian James Barr | 1:06.79 | ||||
| Chi Chia Kian | 58.74 | ||||
| Lim Ching Hwang | 53.76 |