Surname of the person: FERREYRA. By counties
| As first surname | As second surname | ||||
|---|---|---|---|---|---|
| Position | frequency | ‰ | frequency | ‰ | |
| Alt Empordà | 2,716 | 6 | 0.04 | 7 | 0.05 |
| Baix Camp | 4,128 | 7 | 0.03 | .. | .. |
| Baix Empordà | 3,068 | 8 | 0.06 | .. | .. |
| Baix Llobregat | 4,230 | 21 | 0.02 | 16 | 0.02 |
| Barcelonès | 3,623 | 78 | 0.03 | 53 | 0.02 |
| Maresme | 3,498 | 16 | 0.03 | 14 | 0.03 |
| Osona | 5,355 | 5 | 0.03 | .. | .. |
| Selva | 3,107 | 9 | 0.05 | 4 | 0.02 |
| Tarragonès | 4,296 | 9 | 0.03 | 4 | 0.01 |
| Vallès Occidental | 3,196 | 41 | 0.04 | 22 | 0.02 |
| Vallès Oriental | 7,971 | 4 | 0.00 | 5 | 0.01 |
| Total | 4,355 | 217 | 0.03 | 156 | 0.02 |
| Source: Idescat, based on the INE Annual Population Census. | |||||
| Note: Only shows counties with 4 or more people with the selected surname. | |||||
Disaggregation criteria
-
Territorial
- By provinces
- By areas
- By counties