Surname of the person: BAS. By counties

Surname of the person: BAS By counties. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Empordà	2,716	8	0.05	5	0.03
Alt Penedès	691	20	0.18	29	0.25
Anoia	831	17	0.13	30	0.23
Bages	3,082	10	0.05	4	0.02
Baix Camp	1,352	22	0.11	17	0.08
Baix Ebre	1,937	..	..	6	0.07
Baix Empordà	778	28	0.20	21	0.15
Baix Llobregat	1,871	39	0.05	62	0.07
Baix Penedès	2,902	5	0.04	4	0.03
Barcelonès	1,359	191	0.08	203	0.09
Berguedà	1,750	4	0.10	..	..
Cerdanya	738	5	0.25	4	0.20
Garraf	1,309	11	0.07	19	0.12
Gironès	1,430	19	0.09	20	0.10
Maresme	921	56	0.12	77	0.16
Moianès	712	5	0.34	..	..
Montsià	2,318	..	..	4	0.06
Osona	642	35	0.21	44	0.27
Pla de l'Estany	1,227	..	..	7	0.21
Segrià	7,802	4	0.02	..	..
Selva	895	31	0.17	22	0.12
Tarragonès	1,006	39	0.14	32	0.12
Vallès Occidental	1,307	82	0.09	96	0.10
Vallès Oriental	806	72	0.17	68	0.16
Total	1,265	713	0.09	793	0.10
Source: Idescat, based on the INE Annual Population Census.
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria