# List of Southeast Asian Championships records in swimming

The fastest times in the swimming events at the Southeast Asian Swimming Championships are designated as the Southeast Asian Swimming Championships records in swimming in seniors. The events are held in a long course (50 m) pool.

## Championships records

All records were set in finals unless noted otherwise. All times are swum in a long-course (50m) pool.

### Men

| Event | Time | Name | Nationality | Date | Meet | Location |
| 50m freestyle | 23.17 | Triady Fauzi | Indonesia | 16 June 2012 | 2012 Championships | Singapore, Singapore |
| 100m freestyle | 50.06 | Hoàng Quý Phước | Vietnam | 21 June 2014 | 2014 Championships | Singapore, Singapore |
| 200m freestyle | 1:49.69 | Hoàng Quý Phước | Vietnam | 17 June 2014 | 2014 Championships | Singapore, Singapore |
| 400m freestyle | 3:54.19 | Kevin Yeap | Malaysia | 15 June 2012 | 2012 Championships | Singapore, Singapore |
| 1500m freestyle | 15:35.02 | Kevin Yeap | Malaysia | 16 June 2012 | 2012 Championships | Singapore, Singapore |
| 50m backstroke | 25.52 | I Gede Siman Sudartawa | Indonesia | 18 June 2014 | 2014 Championships | Singapore, Singapore |
| 100m backstroke | 55.32 | I Gede Siman Sudartawa | Indonesia | 15 June 2012 | 2012 Championships | Singapore, Singapore |
| 200m backstroke | 2:02.94 | Ricky Anggawijaya | Indonesia | 21 June 2014 | 2014 Championships | Singapore, Singapore |
| 50m breaststroke | 28.75 | Lionel Khoo | Singapore | 13 June 2012 | 2012 Championships | Singapore, Singapore |
| 100m breaststroke | 1:02.79 | Lionel Khoo | Singapore | 14 June 2012 | 2012 Championships | Singapore, Singapore |
| 200m breaststroke | 2:15.96 | Yap See Tuan | Malaysia | 16 June 2012 | 2012 Championships | Singapore, Singapore |
| 50m butterfly | 24.38 | Glenn Victor Sutanto | Indonesia | 21 June 2014 | 2014 Championships | Singapore, Singapore |
| 100m butterfly | 53.19 | Glenn Victor Sutanto | Indonesia | 15 June 2012 | 2012 Championships | Singapore, Singapore |
| 200m butterfly | 1:59.22 | Quah Zheng Wen | Singapore | 17 June 2012 | 2012 Championships | Singapore, Singapore |
| 200m individual medley | 2:02.05 | Triady Fauzi | Indonesia | 18 June 2014 | 2014 Championships | Singapore, Singapore |
| 400m individual medley | 4:27.62 | Quah Zheng Wen | Singapore | 13 June 2012 | 2012 Championships | Singapore, Singapore |
| 4×100m freestyle relay | 3:24.46 | Clement Lim (50.96)Darren Lim (50.95)Benedict Boon (51.58)Danny Yeo (50.97) | Singapore | 20 June 2014 | 2014 Championships | Singapore, Singapore |
| 4×200m freestyle relay | 7:30.79 | Danny Yeo (1:50.54)Teo Zhen Ren (1:53.19)Pang Sheng Jun (1:53.98)Jeremy Kevin Mathews (1:53.08) | Singapore | 13 June 2012 | 2012 Championships | Singapore, Singapore |
| 4×100m medley relay | 3:44.45 | I Gede Siman Sudartawa (55.92)Dennis J. Tiwa (1:04.72)Glenn Victor Sutanto (53.13)Triady Fauzi (50.68) | Indonesia | 22 June 2014 | 2014 Championships | Singapore, Singapore |

### Women

| Event | Time | Name | Nationality | Date | Meet | Location |
| 50m freestyle | 25.71 | Amanda Lim | Singapore | 17 Jun 2012 | 2012 Championships | Singapore, Singapore |
| 100m freestyle | 56.02 | Mylene Ong | Singapore | 13 June 2012 | 2012 Championships | Singapore, Singapore |
| 200m freestyle | 2:02.76 | Amanda Lim | Singapore | 16 June 2012 | 2012 Championships | Singapore, Singapore |
| 400m freestyle | 4:12.94 | Nguyễn Thị Ánh Viên | Vietnam | 17 June 2014 | 2014 Championships | Singapore, Singapore |
| 800m freestyle | 8:40.75 | Nguyễn Thị Ánh Viên | Vietnam | 21 June 2014 | 2014 Championships | Singapore, Singapore |
| 50m backstroke | 29.51 | Nguyễn Thị Ánh Viên | Vietnam | 19 June 2014 | 2014 Championships | Singapore, Singapore |
| 100m backstroke | 1:02.70 | Nguyễn Thị Ánh Viên | Vietnam | 15 June 2012 | 2012 Championships | Singapore, Singapore |
| 200m backstroke | 2:12.74 | Nguyễn Thị Ánh Viên | Vietnam | 22 June 2014 | 2014 Championships | Singapore, Singapore |
| 50m breaststroke | 33.16 | Christina Loh | Malaysia | 17 June 2012 | 2012 Championships | Singapore, Singapore |
| 100m breaststroke | 1:10.66 | Siow Yi Ting | Malaysia | 14 June 2012 | 2012 Championships | Singapore, Singapore |
| 200m breaststroke | 2:31.75 | Siow Yi Ting | Malaysia | 16 June 2012 | 2012 Championships | Singapore, Singapore |
| 50m butterfly | 27.49 | Marina Chan | Singapore | 18 June 2014 | 2014 Championships | Singapore, Singapore |
| 100m butterfly | 59.23 | Tao Li | Singapore | 15 June 2012 | 2012 Championships | Singapore, Singapore |
| 200m butterfly | 2:12.46 | Nguyễn Thị Ánh Viên | Vietnam | 20 June 2014 | 2014 Championships | Singapore, Singapore |
| 200m individual medley | 2:14.58 | Nguyễn Thị Ánh Viên | Vietnam | 22 June 2014 | 2014 Championships | Singapore, Singapore |
| 400m individual medley | 4:49.03 | Nguyễn Thị Ánh Viên | Vietnam | 19 June 2014 | 2014 Championships | Singapore, Singapore |
| 4×100m freestyle relay | 3:49.25 | Mylene Ong (57.29)Koh Hui Yu (56.87)Amanda Lim (56.83)Teo Jing Wen (58.26) | Singapore | 14 June 2012 | 2012 Championships | Singapore, Singapore |
| 4×200m freestyle relay | 8:21.61 | Junkrajang Natthanan (2:03.19)Sriphanomthorn Benjaporn (2:07.53)Hodgson Jessica Leela (2:08.15)Sarisa Suwannachet (2:02.74) | Thailand | 19 June 2014 | 2014 Championships | Singapore, Singapore |
| 4×100m medley relay | 4:15.27 | Pawapotako PhiangkhwanSalubluek ChavunnoochSarisa SuwannachetJunkrajang Natthanan | Thailand | 21 June 2014 | 2014 Championships | Singapore, Singapore |