Melia \m(e)-lia\ as a girl's name is pronounced may-LEE-ah. It is of Hawaiian origin, and the meaning of Melia is "plumeria". Also as a short form of Amelia and Permelia.
Melia has 2 variant forms: Meelia and Melya.
For more information, see also the related name Emilia.
Baby names that sound like Melia are Malia, Mella and Mela.