| Climber Name | # Ascents Recorded | Notes |
|---|---|---|
| Jon Krakauer | 0 | |
| Jon Partridge | 0 | |
| Jon Ratcliffe | 0 | |
| Jörg Lehne | 0 |
Jörg was killed while bivouacing at the base of the Walker Spur when he was struck by rockfall. References[1] Mountain 6 (1969), page6 |
| Joseph Knubel | 0 | |
| Josh Champion | 0 | |
| Josh Hadley | 0 | |
| Josh Horsley | 0 |
Host of The Testpiece Podcast. |
| Josh Lowell | 0 | |
| Josh Muller | 0 |
References[1] Interview with Sonnie Trotter, 2024 https://www.youtube.com/watch?v=UfUmNZHEpSg |
| Josie McKee | 0 | |
| Józef Nyka | 0 |
References[1] https://www.himalayanclub.org/resources/people/jozef-nyka/ |
| J Sheppard | 0 | |
| Jules Cartwright | 0 |
Jules Cartwright was a british climber and mountain guide. He died in 2004 while guiding a client on the Piz Badile. |
| Julian Acevedo | 0 | |
| Juliana Merighi | 0 | |
| Julian Anthoine | 0 |
Mo reportedly requested that his ashes be flushed down the loo at the Alpine Club. [1] References[1] Wells, Colin. Who's who in British Climbing: Bite-sized Biographies of Dead Climbers - and Some that are Still Alive. United Kingdom: Climbing Company, 2008. |
| Julie-Ann Clyma | 0 | |
| Julie Tullis | 0 | |
| Jürgen Helweg | 0 |