| Name | Meaning | Gender | Origin |
|---|
| Mila | Dear One | Female | Russian |
| Miley | A Soldier, Merciful | Female | Latin |
| Minnie | Form of Williamina
| Female | English |
| Molly | Bitter
| Female | English |
| Monique | advisor | Female | |
| Morgan | circle; sea | Female | Welsh |
| Myra | sweet-smelling oil | Female | Greek |
| Nancy | full of grace | Female | English |
| Naomi | pleasent one; above all, beauty | Female | Hebrew |
| Natalia | birthday of the Lord | Female | Russian |
| Natalie | birthday of the Lord | Female | |
| Nelson | son of a champion, son of Neil | Male | English |
| Nicole | Victory of the people
| Female | |
| North | from the north | Male | Word |
| Nova | A star that suddenly becomes much brighter. | Female | Latin |
| Odette | happy home | Female | |
| Oliver | The olive tree. The biblical olive tree symbolizes fruitfulness and beauty and dignity. Extending an olive branch signifies an offer of peace.
| Male | Latin |
| Olivia | Olive
| Female | Latin |
| Ondine | little wave | Female | Latin |
| Opal | Australian gemstone of remarkable colours, usually red, blue or green | Female | Sanskrit |
| Opal | Australian gemstone of remarkable colours, usually red, blue or green | Female | Sanskrit |
| Ophelia | Serpentine
| Female | Greek |
| Orla | Irish name meaning golden princess | Female | Irish |
| Orphelia | | Unisex | Hebrew |
| Owen | Young fighter
| Male | Welsh |