| Name | Meanings | Gender | Origin |
|---|---|---|---|
| Maarten | Don't Deceive | Boy | Latin |
| Mabel | lovable | Girl | Latin |
| Madra | Form of MADONNA. Mother | Girl | Latin |
| Maeve | Goddess | Girl | Latin |
| Magnus | large | Boy | Latin |
| Malcolm | A Dove | Boy | Latin |
| Manda | lovable, harmony | Girl | Latin |
| Marc | Warlike | Boy | Latin |
| Marcel | Form of MARC. Warlike | Boy | Latin |
| Marcella | Form of MARCIA. martial | Girl | Latin |
| Marcello | Brave | Boy | Latin |
| Marcia | martial | Girl | Latin |
| Marcie | Form of MARCIA. martial | Girl | Latin |
| Marcus | Form of MARC. Warlike | Boy | Latin |
| Marcy | Form of MARCIA. martial | Girl | Latin |
| Maren | sea | Girl | Latin |
| Mark | warlike | Boy | Latin |
| Marsha | Form of MARCIA | Girl | Latin |
| Martin | Warlike | Boy | Latin |
| Martina | warlike | Girl | Latin |
| Marty | Form of MARTIN. Warlike | Boy | Latin |
| Marv | Form of MARVIN. Friend of the Sea | Boy | Latin |
| Marvel | To Wonder, Admire | Girl | Latin |
| Marvela | Marvelous | Girl | Latin |
| Maura | dark | Girl | Latin |
| Max | the greatest | Boy | Latin |
| Maxim | Form of MAXIMILIAN. Great | Boy | Latin |
| Maxima | Miracle Worker | Girl | Latin |
| Maximilian | Great | Boy | Latin |
| Maxine | Great Woman | Girl | Latin |
| May | great | Girl | Latin |
| Medea | middle child | Girl | Latin |
| Melina | canary-yellow | Girl | Latin |
| Mercer | merchant | Boy | Latin |
| Mercia | Mercy | Girl | Latin |
| Mercy | Compassion | Girl | Latin |
| Meryl | Form of MERLE. A Bird | Girl | Latin |
| Meta | ambitious | Girl | Latin |
| Mia | mine | Girl | Latin |
| Miles | soldier | Boy | Latin |
| Mira | wonderful | Girl | Latin |
| Mirabel | Of Uncommon Beauty | Girl | Latin |
| Miranda | miraculous | Girl | Latin |
| Mirra | Form of MIRANDA. miraculous | Girl | Latin |
| Modesty | Without Conceit | Girl | Latin |
| Mona | solitary | Girl | Latin |
| Monica | advisor | Girl | Latin |
| Montana | Mountain | Boy | Latin |
| Monte | mountain | Boy | Latin |
| Montgomery | Of the Mountain | Boy | Latin |