Romanogobio skywalkeri iis a species of freshwater ray-finned fish belonging to the family Gobionidae, the gudgeons.

[2] This fish is endemic to the Mur river in Central Europe.

[3][4] R. skywalkeri is distinguished from other Romanogobio species by its slender that lacks epithelial crests on the predorsal back, having 12-14 total pectoral-fin rays and 8½ branched dorsal-fin rays.

[3] The specific name of this fish, skywalkeri, honours the hero of the Star Wars film Star Wars: Episode IV—A New Hope, Luke Skywalker, comparing the greenish hue of this fish with the colour of Skywalker's Lightsaber.

This article relating to Gobioninae is a stub.