Romanogobio benacensis, the Italian gudgeon, is a species of freshwater ray-finned fish belonging to the family Gobionidae, the gudgeons.

[2] It is found in Italy and Slovenia.

Its natural habitat is rivers.

The Latin specific epithet benacensis refers to Lake Garda in northern Italy, which was known to the Romans as 'Benacus'.

This article relating to Gobioninae is a stub.