| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Yencala | city | Departamento de Lambayeque | Peru | -6.7013889 | -79.9613889 | 26 | 3580 |
| Yencala Hacienda | city | Departamento de Lambayeque | Peru | -6.7013889 | -79.9613889 | 26 | 3580 |
| Yencala Leon | city | Departamento de Lambayeque | Peru | -6.7013889 | -79.9613889 | 26 | 3580 |
| Yencala Leon | city | Departamento de Lambayeque | Peru | -6.7 | -79.95 | 22 | 4860 |
| Yencala León | city | Departamento de Lambayeque | Peru | -6.7013889 | -79.9613889 | 26 | 3580 |
| Yerbabuena | city | Departamento de Lambayeque | Peru | -5.9827778 | -79.5161111 | 6325 | 3811 |
| Yocape | city | Departamento de Lambayeque | Peru | -6.0666667 | -79.65 | 990 | 3757 |
| Yudur | city | Departamento de Lambayeque | Peru | -5.8438889 | -80.4463889 | 183 | 7140 |
| Yuntupampa | city | Departamento de Lambayeque | Peru | -6.1947222 | -79.4630556 | 7096 | 4220 |
| Yurac Rapra | city | Departamento de Lambayeque | Peru | -6.0566667 | -79.2841667 | 8510 | 8273 |
| Yurdur | city | Departamento de Lambayeque | Peru | -5.8438889 | -80.4463889 | 183 | 7140 |