| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 201 | Moina | Celtic | Mild or tender. | F | |
| 202 | Moira | Celtic | Exceptional. | F | |
| 203 | Mor | Celtic | Exceptional. | F | |
| 204 | Moreen | Celtic | Great. | F | |
| 205 | Morgan | Celtic | Dweller of the sea. | F | |
| 206 | Morgana | Celtic | Dweller of the sea. | F | |
| 207 | Morgance | Celtic | Dweller of the sea. | F | |
| 208 | Morgane | Celtic | Dweller of the sea. | F | |
| 209 | Morna | Celtic | Dearly loved or tender. | F | |
| 210 | Morrigan | Celtic | A war goddess. | F | |
| 211 | Moya | Celtic | Exceptional. | F | |
| 212 | Moyna | Celtic | Tender or mild. | F | |
| 213 | Muriel | Celtic | Shining sea. | F | |
| 214 | Myrna | Celtic | Tender. | F | |
| 215 | Nara | Celtic | Contented. | F | |
| 216 | Nareen | Celtic | Contented. | F | |
| 217 | Nareena | Celtic | Contented. | F | |
| 218 | Nareene | Celtic | Contented. | F | |
| 219 | Neala | Celtic | Ruler. | F | |
| 220 | Nealie | Celtic | Ruler. | F | |