| Gillichthys guaymasiae Jenkins & Evermann, 1889 |
| Gillichthys mirabilis Cooper, 1864 |
| Gillichthys seta (Ginsburg, 1938) |
| Gillichthys y-cauda Jenkins & Evermann, 1889 |
| Gnatholepis Bleeker, 1874 |
| Gnatholepis thompsoni Jordan, 1904 |
| Gobioides Lacépède, 1800 |
| Gobioides broussonnetii Lacépède, 1800 |
| Gobioides peruanus (Steindachner, 1880) |
| Gobionellinae Bleeker, 1874 |
| Gobionellus Girard, 1858 |
| Gobionellus atripinnis Gilbert & Randall, 1979 |
| Gobionellus boleosoma (Jordan & Gilbert, 1882) |
| Gobionellus claytonii (Meek, 1902) |
| Gobionellus hastatus Girard, 1858 |
| Gobionellus liolepis (Meek & Hildebrand, 1928) |
| Gobionellus microdon (Gilbert, 1892) |
| Gobionellus mystax Ginsburg, 1953 |
| Gobionellus oceanicus (Pallas, 1770) |
| Gobionellus saepepallens C. R. Gilbert & Randall, 1968 |