This country has 1 unverified place name.
| Amazonas | 0 | 
| Ancash | 1 | 
| Apurímac | 1 | 
| Arequipa | 3 | 
| Ayacucho | 1 | 
| Cajamarca | 2 | 
| Callao | 2 | 
| Cusco | 3 | 
| Huancavelica | 3 | 
| Huánuco | 1 | 
| Ica | 4 | 
| Junín | 3 | 
| La Libertad | 3 | 
| Lambayeque | 1 | 
| Lima | 13 | 
| Loreto | 1 | 
| Madre de Dios | 0 | 
| Moquegua | 1 | 
| Pasco | 0 | 
| Piura | 5 | 
| Puno | 1 | 
| San Martín | 2 | 
| Tacna | 1 | 
| Tumbes | 1 | 
| Ucayali | 1 | 
| Unknown | 3 |