| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Mhairi | VA-ree | Scottish | ||
| Micheil | - | Scottish | ||
| Moira | MOI-ra | Irish, Scottish, English | ||
| Monroe | mən-RO (English) | Scottish, English | ||
| Morag | MOR-ak | Scottish | ||
| Moray | - | Scottish | ||
| Morna | - | Irish, Scottish | ||
| Morven | MAWR-ven | Scottish | ||
| Moyna | - | Irish, Scottish | ||
| Moyra | - | Irish, Scottish | ||
| Muir | - | Scottish | ||
| Muireadhach | - | Irish, Scottish | ||
| Muireall | - | Scottish | ||
| Mungo | - | Scottish | ||
| Munro | - | Scottish |