Mariella \m(a)-riella, mari(el)-la\ as a girl's name is a variant of Mariel (Danish) and Mary (Latin), and the meaning of Mariella is "star of the sea".

The baby name Mariella sounds like Marilla, Marielle, Mariela, Marella and Muriella. Other similar baby names are Marivella, Marvella, Marcella, Marsiella, Marsella, Maribella, Maricella, Marinella, Marisella and Martella.