Lucilia may refer to:
Lucilia (wife of Lucretius), the wife of Roman philosopher Lucretius Lucilia (fly), a greenbottle fly genus in the family Calliphoridae Lucilia (plant), a plant genus in the family Asteraceae
and also: Napaea lucilia, a butterfly species in the genus Napaea (Mesosemiini, Riodinidae) Sabatinca lucilia, a moth species
See also Lucilius