Surname of the person: FERRERA. By areas
| As first surname | As second surname | ||||
|---|---|---|---|---|---|
| Position | frequency | ‰ | frequency | ‰ | |
| Metropolità | 1,261 | 411 | 0.08 | 514 | 0.10 |
| Comarques Gironines | 1,058 | 111 | 0.14 | 85 | 0.11 |
| Camp de Tarragona | 2,123 | 27 | 0.05 | 34 | 0.06 |
| Ponent | 1,396 | 39 | 0.10 | 42 | 0.11 |
| Comarques Centrals | 1,937 | 23 | 0.05 | 36 | 0.08 |
| Alt Pirineu i Aran | 2,241 | 10 | 0.13 | .. | .. |
| Penedès | 1,255 | 56 | 0.11 | 47 | 0.09 |
| Total | 1,322 | 678 | 0.08 | 761 | 0.09 |
| Source: Idescat, based on the INE Annual Population Census. | |||||
| Note: Only shows areas with 4 or more people with the selected surname. | |||||
Disaggregation criteria
-
Territorial
- By provinces
- By areas
- By counties