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Surname of the person: DE OLAÑETA. By provinces
Surname of the person: DE OLAÑETA
By provinces. 2025
|
|
As first surname |
As second surname |
|
Position |
frequency |
‰ |
frequency |
‰ |
| Barcelona |
21,506 |
20 |
0.00 |
12 |
0.00 |
| Total |
27,283 |
20 |
0.00 |
12 |
0.00 |
| Source: Idescat, based on the INE Annual Population Census. |