Kaasi may refer to:
Films Kaasi (2004 film), an Indian film in Telugu Kaasi, the Telugu version of the 2018 Indian Tamil language film Kaali
Fauna Chiton kaasi, a species of marine mollusc in the genus Chiton Eulimella kaasi, a pyram species found in Cape Verde Lepidochitona kaasi, a species of Lepidochitona marine mollusc Notoplax kaasi, a species of Notoplax marine mollusc Puposyrnola kaasi, a pyram species found in the waters off Cape Verde
See also Kasi (disambiguation)