Surname of the person: PIEDRAS. By counties
| As first surname | As second surname | ||||
|---|---|---|---|---|---|
| Position | frequency | ‰ | frequency | ‰ | |
| Alt Penedès | 3,190 | .. | .. | 6 | 0.05 |
| Anoia | 5,641 | 4 | 0.03 | .. | .. |
| Aran | 664 | .. | .. | 4 | 0.38 |
| Baix Llobregat | 2,887 | 32 | 0.04 | 28 | 0.03 |
| Barcelonès | 5,714 | 39 | 0.02 | 36 | 0.02 |
| Maresme | 8,909 | 4 | 0.00 | 5 | 0.01 |
| Tarragonès | 5,763 | .. | .. | 6 | 0.02 |
| Vallès Occidental | 7,807 | 9 | 0.00 | 11 | 0.01 |
| Vallès Oriental | 3,313 | 14 | 0.03 | 15 | 0.04 |
| Total | 6,255 | 114 | 0.01 | 124 | 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