| Name | Meaning | Gender | Origin |
|---|
| Melania | black | Female | Spanish |
| Melanie | Dark.
| Female | Greek |
| Melinda | Blend of Melissa and Linda.
| Female | English |
| Melody | song | Female | Greek |
| Melville | hillside; town by the mill | Male | Scottish |
| Melvin | Chief
| Male | English |
| Mercedes | Compassionate, merciful. | Female | Spanish |
| Meredith | great ruler | Female | Welsh |
| Merideth | Sea Lord | Unisex | English |
| Merissa | Of The Sea | Unisex | Latin |
| Merle | Bright Sea | Male | English |
| Merlin | Character on Chocolate Frog card.
| Male | Welsh |
| Merlyn | Sea Fortress | Unisex | English |
| Merry | Mirthful: joyous. Also an abbreviation of Meredith.
| Female | English |
| Meta | Ambitious | Unisex | Latin |
| Mica | Humble | Unisex | Hebrew |
| Micah | who is like the Lord | Male | Hebrew |
| Michel | Who Is Like God | Male | French |
| Mieko | Already Prosperous | Female | Japanese |
| Mignon | dainty, petite | Female | |
| Miguel | Spanish form of Michael God like
| Male | Spanish |
| Mika | Abbreviation of Michaela:Micaela: Mikaela: Mikayla: Mychaela: Mikella. Feminine of Michael gift from God.
| Female | Japanese |
| Mikaela | Who Is Like G-D | Unisex | Hebrew |
| Mike | Hebrew, who is like God? | Male | English |
| Miki | beautiful tree | Female | Japanese |