Azalia \a-za-lia\ as a girl's name is of Greek origin. Modern name, a variant of Azalea, possibly influenced by Azania or Azaria. Azaliah is a male name meaning "reserved by God" in Hebrew, and is borne by a minor biblical character.
For more information, see also the related name Azelia.
Baby names that sound like Azalia are Azaleia, Asela, Weslia and Izola. Other similar baby names are Adalia, Amalia and Atalia.