Marlie is a ♀ female name.
There is no clear origin of the name Marlie. It is a short form of Marlies, a combination of Maria and Elizabeth, a variant of Marlea or a feminine form of Marlin or Marley.
Marlie means “sea of bitterness”, “rebelliousness”, “wished for child”, “beloved” (from Maria), “God is abundance”, “God is my oath” (from Elizabeth) and “pleasant wood”, “boundary wood” or “marten wood” (from Marley).