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Surname of the person: OYA. By counties

Surname of the person: OYA By counties. 2025
As first surname As second surname
Position frequency ‰ frequency ‰
Alt Penedès 2,699 10 0.09 .. ..
Baix Camp 2,946 15 0.07 .. ..
Baix Llobregat 3,487 23 0.03 25 0.03
Barcelonès 4,921 35 0.01 57 0.02
Garraf 2,763 5 0.03 8 0.05
Gironès 973 34 0.16 26 0.12
Noguera 1,523 6 0.15 .. ..
Selva 6,753 .. .. 5 0.03
Tarragonès 1,104 39 0.14 26 0.09
Vallès Occidental 3,773 26 0.03 26 0.03
Vallès Oriental 7,580 .. .. 7 0.02
Total 4,183 200 0.02 198 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