Southern Caspian sprat, Clupeonella grimmi, is a species of fish in the family Clupeidae.

It is found in the brackishwater Caspian Sea, in its central and southern parts in the pelagic zone.

It is a small fish, typically 11 cm length, and up to 14.5 cm maximum.

Occurs not deeper that 32 m depth.

This Clupeiformes-related article is a stub.