| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Murron | - | Scottish | ||
| Mysie | - | Scottish | ||
| Nandag | - | Scottish | ||
| Naoise | NEE-sha | Irish, Scottish, Irish Mythology | ||
| NaomhÁN | - | Irish, Scottish | ||
| Neacel | - | Scottish | ||
| Neil | NEEL (English) | Irish, Scottish, English | ||
| Neilina | - | Scottish | ||
| Niall | NEE-al, NIE-al | Irish, Scottish | ||
| Nichol | - | Scottish, Medieval English | ||
| Nicol (1) | - | Scottish, Medieval English | ||
| Ninian | - | Scottish, Irish, Ancient Celtic | ||
| Niven | - | Scottish | ||
| Oighrig | - | Scottish | ||
| PÀDraig | - | Scottish |