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Surname of the person: JANSA By counties. 2024
As first surname As second surname
Position frequency ‰ frequency ‰
Alt Camp 2,296 .. .. 5 0.11
Alt Penedès 473 47 0.41 26 0.23
Anoia 4,782 5 0.04 .. ..
Baix Camp 299 72 0.35 104 0.51
Baix Llobregat 4,501 15 0.02 19 0.02
Baix Penedès 2,648 .. .. 8 0.07
Barcelonès 3,694 85 0.04 43 0.02
Garraf 1,595 17 0.10 7 0.04
Maresme 4,908 14 0.03 6 0.01
Tarragonès 558 65 0.24 62 0.23
Vallès Occidental 4,583 22 0.02 18 0.02
Total 2,689 353 0.04 308 0.04
Source: Idescat, based on the INE Annual Population Census.
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria