| 1 | USA | LaShawn Merritt | USA | 44,54 | |
| 2 | AFR | Gary Kikaya | COD | 44,66 | |
| 3 | GRE | Dimítrios Régas | GRE | 45,11 | NR |
| 4 | AME | Alleyne Francique | GRN | 45,30 | |
| 5 | EUR | Daniel Dabrowski | POL | 45,61 | |
| 6 | RUS | Vladislav Frolov | RUS | 45,76 | |
| 7 | FRA | Marc Raquil | FRA | 46,26 | |
| 8 | OCE | Clinton Hill | AUS | 46,41 | |
| 9 | ASI | Rohan Pradeep Kumara | SRI | 47,35 |