Brachycerus barbarus is a species of family Curculionidae, subfamily Brachycerinae.

Brachycerus barbarus reaches a length of about 15 millimetres (0.59 in).

The pronotum and elytra are black, with strong longitudinal ridges.

These weevils feed on the medicinal squill (Drimia maritima).

[1][2] This species occurs in France, Italy, Portugal, Spain and in North Africa.