| Baby Name | Meaning | Gender |
|---|
| Maryjo | Derived From Mary Bitter. Mary Was The Biblical Mother Of Christ. Names Like Dolores And Mercedes Have Been Created To Express Aspects Of Mary's Life And Worship. | Female |
| Mason | Stone Worker | Male |
| Matt | Gift Of God. | Male |
| Mattie | Strong In War | Female |
| Maureen | Great | Female |
| Maverick | When A Nineteenth-Century American Named Maverick Refused To Brand His Calves As Other Ranchers Did: His Name Came To Signify An Independent Man Who Avoids Conformity. | Male |
| Maxine | The Greatest. Feminine Of Max. | Female |
| Maxwell | Capable | Male |
| May | Old Arabic Name; Meaning Unknown | Female |
| Meadow | Field Of Flowers | Female |
| Megan | "Strong And Capable." Variant, Meghan, Exists. | Female |
| Mel | Meaning Uncertain But Possibly Friend Of Michael. | Male |
| Melissa | Meaning Unknown | Female |
| Melodie | Melody | Female |
| Memphis | | Female |
| Meredith | Protector Of The Sea | Female |
| Merle | Blackbird | Male |
| Merrick | Strong Ruler. Ruler Of Sea | Male |
| Micah | Who Is Like Jah? Biblical Prophet And Writer Of The Book Of Micah. | Female |
| Michael | Gift From God | Male |
| Michelle | Feminine Of Michael Gift From God. | Female |
| Mike | Abbreviation Of Michael And Micah Who Is Like God? | Male |
| Miles | Merciful. | Male |
| Millie | Strength: Determination. | Female |
| Milo | Merciful. | Male |