Glossolepis leggetti, also known as Leggett's rainbowfish, is a species of rainbowfish in the subfamily Melanotaeniinae.

[2] It is only found in the Wapoga River system of northern Irian Jaya, Indonesia.

Glossolepis leggetti can reach a standard length of 9.3 centimetres (3.7 in).

[3] This species is named in honour of Australian aquarist-naturalist Ray Leggett (b.

1936), because of his contributions to further the knowledge of freshwater fishes in the New Guinea-Australia region.