Pyrgocythara cinctella is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.

[1] The length of the shell attains 4.9 mm.

P. cinctella can be found in Atlantic waters, ranging from the coast of Campeche to Brazil.

;[2] in the Caribbean Sea, the Gulf of Mexico and the Lesser Antilles.

This Mangeliidae-related article is a stub.