Acanthogobio is a monospecific genus of freshwater ray-finned fish belonging to the family Gobionidae, the gudgeons.

[2] The only species in the genus is Acanthogobio guentheri which is a fish that is endemic to China.

It is found only in the Yellow and Sinin Rivers.

[3] It is named in honor of the German-born British ichthyologist and herpetologist Albert Günther (1830–1914).

This article relating to Gobioninae is a stub.