| Name | Meaning | Gender | Origin |
|---|
| Mystic | | Unisex | Hebrew |
| Neo | from The Matrix movies | Male | Latin |
| Nick | Variation of Dominic, belonging to the Lord | Male | English |
| Nitro | Short for Nitroglycerin a highly explosive liquid. | Male | |
| Nutmeg | | Male | |
| Ody | | Unisex | |
| 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 |
| Omar | first son, disciple; gifted speaker; famous | Male | Arabic |
| ONeil | | Unisex | Hebrew |
| Onyx | A gemstone with bands of different colours. | Male | |
| Oreo | American cookie brand consisting of two chocolate wafers with white cream filling. | Male | |
| Oreo | American cookie brand consisting of two chocolate wafers with white cream filling. | Male | |
| Ozzie | Strong
| Male | Short |
| Pain | | Unisex | Hebrew |
| Panther | A black leopard | Male | |
| Patches | | Male | |
| Pebbles | after the character in 'The Flintstones' cartoons | Male | |
| Porter | gatekeeper, carrier | Male | Latin |
| Prince | Principal one: first. The rock musician Prince.
| Male | Latin |
| Quin | Abbreviation of Joaquin.
| Male | |
| Radar | | Male | |
| Rain | | Male | |
| Ranger | dweller in the field A warden employed to protect a forest area. | Male | |
| Remy | Brand of French cognac | Male | |
| Rico | aka Jerico | Male | Spanish |