- Cat shark
Ginglymostoma cirratum
- Ganges shark
Glyphis gangeticus
- Long-nosed Elephant Fish
Gnathonemus petersii
- Northern clingfish
Gobiesox maeandricus
- Violet Goby
Gobioides broussonnetii
- Mousefish
Gonorynchus gonorynchus
- Splendid garden eel
Gorgasia preclara
- blacktail
Gymnocephalus cernuus
- Ploughfish
Gymnodraco acuticeps
- Morena verde
Gymnothorax funebris
- Eel knifefish
Gymnotus carapo
- Giant butterfly ray
Gymnura altavela
- Chinese algae-eater
Gyrinocheilus aymonieri