Maguy \m(a)-guy\ as a girl's name is a variant of Maggie (English). See for meaning of Maguy.

The baby name Maguy sounds like Maggy, Maggi, Maggey, Meggy and Mag. Other similar baby names are Macy, Maicy, Macey, Maud, Magda, Mady, Maddy, Maery, Magaly, Magli, May, Mazey, Maisy, Mary, Matty, Maxy and Mally.