Babella is a genus of very small sea snails, pyramidellid gastropod mollusks or micromollusks in the family Pyramidellidae within the tribe Chrysallidini (sensu taxonomy by Bouchet & Roctroi, 2005).

[2] The shell shows strong axial ribs between the sutures and three spiral keels, two of which are at the periphery, which falls in the deep sulcus between them, and one a little anterior to the middle of the base.

[1] The genus seems to be limited to tropical and temperate regions of the Pacific Ocean.

As is true of most members of the Pyramidellidae sensu lato, they are ectoparasites.

There are twelve known species within the genus Babella, these include: