Greek Meaning: The name Maggie is a Greek baby name. In Greek the meaning of the name Maggie is: Pearl. Scottish Meaning: The name Maggie is a Scottish baby name. In Scottish the meaning of the name Maggie is: Pearl.American Meaning: The name Maggie is an American baby name.In American the meaning of the name Maggie is: Pearl.Persian Meaning: The name Maggie is a Persian baby name. In Persian the meaning of the name Maggie is: Child of light.he name Maggie is an American baby name. In American the meaning of the name Maggie is: Pearl. Persian Meaning: The name Maggie is a Persian baby name. In Persian the meaning of the name Maggie is: Child of light.