Leucorhynchia lirata is a species of sea snail, a marine gastropod mollusk in the family Skeneidae.

The white, subimperforate shell is very small and has a globular shape.

The spire contains 3½ finely lirate whorls.

It is strongly plicate beneath the suture and around the umbilical callosity.

[2] This species occurs in the Atlantic Ocean off Senegal and Angola.