Ordered by the number of ascents recorded.
| Climber Name | # Ascents Recorded | Notes |
|---|---|---|
| Herbert C. Boyd | 1 | |
| Howard Lawledge | 1 | |
| Huw Perkins | 1 | |
| Ian Butler | 1 | |
| Ian Cooksey | 1 | |
| Ian Henderson | 1 | |
| Ian Lloyd-Jones | 1 | |
| Ian MacDonald | 1 | |
| Ian Nicholson | 1 | |
| Ian Pitcairn | 1 | |
| Ian Riddington | 1 | |
| Ian Sykes | 1 | |
| Ian Turnbull | 1 | |
| Imogen Horrocks | 1 | |
| Isabelle Holloway | 1 | |
| Issac Baxter | 1 | |
| Ivor Armstrong Richards | 1 | |
| Jack Bradbrook | 1 | |
| Jack Mckechnie | 1 | |
| Jake Mason | 1 |