| Peak | Elevation | Prominence | Country | Region | State |
|---|---|---|---|---|---|
| Yale | 14,196 feet | 1,876 feet | United States | West | Colorado |
| Yellow | 8,966 feet | 1,006 feet | United States | West | Montana |
| Yellow South | 13,177 feet | 197 feet | United States | West | Colorado |
| Y Garn | 3,107 feet | 774 feet | United Kingdom | Wales | Gwynedd |
| Young | 13,176 feet | 381 feet | United States | West | California |
| Ypsilon | 13,514 feet | 1,116 feet | United States | West | Colorado |
| Yr Elen | 3,156 feet | 187 feet | United Kingdom | Wales | Gwynedd |
| Y | 8,568 feet | 788 feet | United States | West | Utah |
| Z | 13,245 feet | 785 feet | United States | West | Colorado |
| Zealand | 4,260 feet | 246 feet | United States | Northeast | New Hampshire |
| Zion | 3,575 feet | 95 feet | United States | West | California |
PeakBucket