| Esocidae Rafinesque, 1815 |
| Esocinae Rafinesque, 1815 |
| Esox Linnaeus, 1758 |
| Esox barracuda Walbaum, 1792 |
| Esox brasiliensis Linnaeus, 1758 |
| Esox cepedianus Shaw, 1804 |
| Esox hepsetus Linnaeus, 1758 |
| Esox houttuyni Walbaum, 1792 |
| Esox marinus Walbaum, 1792 |
| Esox osseus Linnaeus, 1758 |
| Esox salmoneus Mitchill, 1815 |
| Esox synodus Linnaeus, 1758 |
| Esox timucu (Walbaum, 1792) |
| Esox vulpes Linnaeus, 1758 |