| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Los Pacaecitos | city | Arequipa | Peru | -16.57 | -72.73 | 150 | 16504 |
| Los Pacaes | city | Lima | Peru | -11.53 | -77.25 | 830 | 64593 |
| Los Paches | city | Lambayeque | Peru | -6.55 | -79.89 | 830 | 28509 |
| Los Palos | city | Tacna | Peru | -18.30 | -70.44 | 6 | 253 |
| Los Palos Hacienda | city | Tacna | Peru | -18.30 | -70.44 | 6 | 253 |
| Los Paltos | city | Cajamarca | Peru | -6.57 | -79.09 | 6840 | 1420 |
| Los Paltos | city | Piura | Peru | -4.53 | -79.84 | 4189 | 5882 |
| Los Parques | city | Lambayeque | Peru | -6.60 | -79.75 | 830 | 14529 |
| Los Pastos | city | Lima | Peru | -11.54 | -77.28 | 180 | 37811 |
| Los Patos | city | Amazonas | Peru | -5.85 | -78.16 | 3349 | 2137 |
| Los Patos | city | Ica | Peru | -14.04 | -75.72 | 1669 | 93665 |
| Los Pedrones | city | Ancash | Peru | -10.18 | -78.11 | 830 | 110 |
| Los Pinos | city | Tacna | Peru | -17.84 | -70.52 | 1669 | 220 |
| Los Pinos | city | Amazonas | Peru | -5.73 | -78.51 | 2818 | 8338 |
| Los Pinos | city | Tumbes | Peru | -3.68 | -80.69 | 150 | 1094 |
| Los Pinos | city | Tumbes | Peru | -3.57 | -80.50 | 22 | 12091 |
| Los Pinos | city | Tacna | Peru | -17.62 | -70.78 | 2050 | 1682 |
| Los Pinos Hacienda | city | Tacna | Peru | -17.84 | -70.52 | 1669 | 220 |
| Los Piscantes | city | Ica | Peru | -14.33 | -75.67 | 1669 | 432 |
| Los Piscontes | city | Ica | Peru | -14.11 | -75.68 | 1669 | 64081 |
| Los Piscontes | city | Ica | Peru | -14.33 | -75.67 | 1669 | 432 |
| Los Piscos | city | La Libertad | Peru | -7.73 | -79.10 | 830 | 5190 |
| Los Pobres | city | Ica | Peru | -13.98 | -75.75 | 1669 | 34011 |
| Los Pobres Hacienda | city | Ica | Peru | -13.98 | -75.75 | 1669 | 34011 |
| Los Pocitos | city | Lambayeque | Peru | -5.98 | -80.31 | 209 | 517 |
| Los Polvorines | city | Lima | Peru | -11.75 | -77.17 | 219 | 15180 |
| Los Porongos | city | Cajamarca | Peru | -6.48 | -79.21 | 3684 | 1679 |
| Los Positos | city | Lambayeque | Peru | -5.99 | -79.73 | 830 | 10155 |
| Los Potreros | city | Piura | Peru | -5.33 | -79.55 | 10236 | 6010 |
| Los Pozitos | city | Lambayeque | Peru | -6.50 | -79.93 | 383 | 20407 |
| Los Pozos | city | Ica | Peru | -14.65 | -75.08 | 1669 | 1219 |
| Los Pozos | city | Cajamarca | Peru | -7.50 | -78.22 | 8809 | 3447 |
| Los Pozos | city | Arequipa | Peru | -16.14 | -71.61 | 13428 | 0 |
| Los Pozos | city | La Libertad | Peru | -7.34 | -79.56 | 3 | 21616 |
| Los Pozos | city | Tumbes | Peru | -3.69 | -80.66 | 259 | 1437 |
| Los Pozos | city | Tumbes | Peru | -3.78 | -80.49 | 308 | 1545 |
| Los Próceres | city | Lima | Peru | -12.15 | -76.99 | 360 | 1025588 |
| Los Puercos | city | Piura | Peru | -4.27 | -80.57 | 1669 | 745 |
| Los Puquios | city | Lima | Peru | -11.51 | -77.23 | 830 | 79553 |
| Los Puquios | city | Arequipa | Peru | -15.76 | -72.70 | 12588 | 230 |
| Los Puquios | city | Ica | Peru | -14.78 | -75.34 | 1167 | 298 |
| Los Puquios | city | Amazonas | Peru | -5.73 | -78.52 | 2919 | 8037 |