Swimming at the 2007 World Aquatics Championships – Men's 50 metre butterfly Heats Heat 4

| Heat_Rank | Lane | Swimmer | Country | Time_ | Overall_Rank |
|---|---|---|---|---|---|
| 1 | 3 | Hisham Fadhul | Brunei | 27.94 | 115 |
| 2 | 6 | Fadi Awesat | Palestine | 28.16 | 120 |
| 3 | 4 | Hernan Bonsembiante | Guam | 28.27 | 122 |
| 4 | 5 | Walid Nasib Hilal Alkaabi | United Arab Emirates | 28.83 | 130 |
| 5 | 7 | Kerson Hadley | Federated States of Micronesia | 29.03 | 134 |
| 6 | 1 | Carlos Shimizu | Guam | 29.32 | 135 |
| 7 | 2 | Tony Augustine | Federated States of Micronesia | 29.45 | 136 |
| 8 | 8 | Jamal Talib | Tanzania | 32.87 | 142 |