| Climber Name | # Ascents Recorded | Notes |
|---|---|---|
| Yuetong Zhang | 0 | |
| Yuri Kruglov | 0 | |
| Yves Rémy | 0 |
References[1] https://www.mammut.com/us/en/stories-guides/remy-brothers |
| Zach Milligan | 0 |
References[1] https://www.climbing.com/news/remembering-yosemite-climber-zach-milligan/ |
| Zach Richardson | 0 | |
| Zac Vertrees | 0 | |
| Zoe Sayetta | 0 | |
| Zofia Reych | 0 |