Surname of the person: VIERA. By counties
| As first surname | As second surname | ||||
|---|---|---|---|---|---|
| Position | frequency | ‰ | frequency | ‰ | |
| Alt Empordà | 986 | 17 | 0.11 | 22 | 0.15 |
| Alt Penedès | 3,510 | 6 | 0.05 | .. | .. |
| Anoia | 1,441 | 12 | 0.09 | 13 | 0.10 |
| Bages | 4,734 | .. | .. | 6 | 0.03 |
| Baix Camp | 1,912 | 13 | 0.06 | 13 | 0.06 |
| Baix Empordà | 2,362 | 10 | 0.07 | 5 | 0.03 |
| Baix Llobregat | 1,585 | 53 | 0.06 | 70 | 0.08 |
| Baix Penedès | 1,869 | 8 | 0.07 | 7 | 0.06 |
| Barcelonès | 1,841 | 113 | 0.05 | 168 | 0.07 |
| Berguedà | 1,566 | .. | .. | 5 | 0.12 |
| Garraf | 3,680 | 5 | 0.03 | 4 | 0.02 |
| Gironès | 1,948 | 14 | 0.07 | 14 | 0.07 |
| Maresme | 2,232 | 22 | 0.05 | 28 | 0.06 |
| Moianès | 712 | .. | .. | 6 | 0.41 |
| Montsià | 1,835 | 6 | 0.08 | .. | .. |
| Osona | 7,186 | 4 | 0.02 | .. | .. |
| Segrià | 2,733 | 8 | 0.04 | 13 | 0.06 |
| Selva | 2,007 | 7 | 0.04 | 15 | 0.08 |
| Tarragonès | 2,414 | 11 | 0.04 | 15 | 0.05 |
| Urgell | 2,516 | .. | .. | 4 | 0.10 |
| Vallès Occidental | 1,208 | 98 | 0.10 | 97 | 0.10 |
| Vallès Oriental | 2,168 | 24 | 0.06 | 24 | 0.06 |
| Total | 1,852 | 451 | 0.06 | 540 | 0.07 |
| Source: Idescat, based on the INE Annual Population Census. | |||||
| Note: Only shows counties with 4 or more people with the selected surname. | |||||
Disaggregation criteria
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Territorial
- By provinces
- By areas
- By counties