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Surname of the person: SIAO. By counties
Surname of the person: SIAO
By counties. 2025
|
|
As first surname |
As second surname |
|
Position |
frequency |
‰ |
frequency |
‰ |
| Barcelonès |
31,757 |
4 |
0.00 |
4 |
0.00 |
| Total |
69,546 |
4 |
0.00 |
4 |
0.00 |
| Source: Idescat, based on the INE Annual Population Census. |