Mammilla may refer to:
Mammilla (Africa), an ancient city and bishopric in Mauretania Caesariensis, now a Latin Catholic titular see , anatomical Latin for a nipple Mammilla (gastropod), a genus of sea snails
See also Mamilla, an old neighborhood in Jerusalem Mammillary body, a part of the brain Mammillary process, a tubercle on the lumbar vertebrae Mammillaria (disambiguation)