Ordered by the number of ascents recorded.
| Climber Name | # Ascents Recorded | Notes |
|---|---|---|
| Lynne Malcom | 1 | |
| Mabel Barker | 1 |
Lake District rock climber, academic, and pioneer of outdoor education. Notable for the first female ascent of Central Buttress, Scafell. References[1] https://journals.lwbooks.co.uk/forum/vol-59-issue-3/article-6379/ [2] https://www.mountain-heritage.org/blog/climb-like-a-girl-mabel-barker |
| Malc Baxter | 1 | |
| Malcom Creasey | 1 | |
| Marco Giudice | 1 | |
| Mark Campbell | 1 | |
| Mark Hammill | 1 | |
| Mark Hundleby | 1 | |
| Mark Lynden | 1 | |
| Mark McQuade | 1 | |
| Mark Radtke | 1 | |
| Mark Savage | 1 | |
| Mark Turnbull | 1 | |
| Martin Corbett | 1 | |
| Martin Perry | 1 | |
| Mary Leese | 1 | |
| Matt Carr | 1 | |
| Matt Cox | 1 | |
| Matt Volanthen | 1 | |
| Matt Ward | 1 |