Genetyllis may refer to:

Genetyllis (Γενετυλλίς), an name applied to Aphrodite as protecting births and also to her companions (Γενετυλλίδες) Genetyllis (Γενετυλλίς), an epithet of Artemis as a guardian of childbirth Darwinia (plant)

See also Genetyllides, minor Greek divinities protecting births