Marilla \m(a)-rilla, mar(il)-la\ as a girl's name is pronounced ma-RILL-ah. The meaning of Marilla is "shining sea". Variant of Muriel. Marilis is a short form of Amaryllis.

Marilla has 2 variant forms: Marella and Marilis.

For more information, see also related names Mariel and Mary.

Baby names that sound like Marilla are Mariella, Mariela, Myrilla and Mirilla.