Mariette \m(a)-riette, mari(et)-te\ as a girl's name is a variant of Maria (Latin), Marietta (French) and Mary (Latin), and the meaning of Mariette is "star of the sea".

The baby name Mariette sounds like Marette, Mariet, Maryetta and Maretta. Other similar baby names are Hariette, Margette, Marnette and Marlette.