Maggie \m(a)-ggie\ as a girl's name is pronounced MAG-ee. It is of English origin. Short form of Margaret (Greek) "pearl". Used as an independent name in the late 19th century. Popular now due to revival of interest in "old-fashioned" names. Dance impresario Maguy Marin; actresses Maggie Smith, Maggie Gyllenhaal.
For more information, see also the related name Magnolia.