| Name | Gender | Origin |
|---|
| Merla | Unisex | English, French, Indian |
| Merle | Unisex | English, French, Indian |
| Merletta | Unisex | English, Indian |
| Merlyn | Unisex | English, French, Indian |
| Merrill | Unisex | English, Indian |
| Merritt | Unisex | English, Indian |
| Meryl | Unisex | English, French, Indian |
| Micah | Unisex | Biblical, English, Hebrew, Indian |
| Michal | Unisex | Biblical, Czech & Slovak, English, Hebrew, Indian, Polish |
| Mickey | Unisex | English, Indian |
| Micky | Unisex | English, Indian |
| Miki | Unisex | English, Indian, Japanese |
| Mo | Unisex | English, Indian |
| Moe | Unisex | English, Indian, Japanese |
| Mona | Unisex | English, Indian, Italian, Native American, Persian (Iranian) |
| Monroe | Unisex | English, Indian, Scottish |
| Morgan | Unisex | English, French, Indian, Scottish, Welsh |
| Morgen | Unisex | English, Indian, Welsh |
| Morven | Unisex | English, Indian, Scottish |
| Murphy | Unisex | English, Indian |
| Myrna | Unisex | Arabic, English, Indian |
| Nell | Unisex | English, Indian |
| Neo | Unisex | African, English, Indian |
| Nevada | Unisex | English, Indian, Spanish |
| Neville | Unisex | English, French, Indian |
| Nicky | Unisex | English, Indian |
| Nicola | Unisex | English, French, Indian, Italian, Latin |
| Nicole | Unisex | English, French, Indian |
| Noah | Unisex | Biblical, English, Hebrew, Indian |
| Nogah | Unisex | English, Hebrew, Indian |
| Ocean | Unisex | English, Indian |
| Oda | Unisex | English, French, German, Indian |
| Ollie | Unisex | English, Indian |
| Omega | Unisex | English, Indian |
| Oprah | Unisex | English, Hebrew, Indian |
| Ora | Unisex | English, Hebrew, Indian, Spanish |
| Page | Unisex | English, French, Indian |
| Paget | Unisex | English, French, Indian |
| Paige | Unisex | English, French, Indian |
| Paise | Unisex | English, Indian |
| Paisley | Unisex | English, Indian, Scottish |
| Paris | Unisex | English, French, Greek, Indian |
| Pat | Unisex | English, Indian, Native American |
| Patsy | Unisex | English, Indian |
| Payton | Unisex | English, Indian, Scottish |
| Peyton | Unisex | English, Indian, Scottish |
|