Surname of the person: ARENAS. By counties

Surname of the person: ARENAS By counties. 2025
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Camp	163	42	0.89	37	0.78
Alt Empordà	87	156	1.04	137	0.91
Alt Penedès	301	58	0.50	57	0.49
Anoia	271	74	0.57	62	0.48
Aran	344	4	0.38	5	0.47
Bages	382	74	0.39	58	0.31
Baix Camp	287	90	0.43	91	0.44
Baix Ebre	733	10	0.12	19	0.23
Baix Empordà	453	49	0.34	31	0.21
Baix Llobregat	284	353	0.41	367	0.43
Baix Penedès	354	34	0.28	48	0.40
Barcelonès	305	903	0.38	870	0.36
Berguedà	742	10	0.24	8	0.19
Cerdanya	186	21	1.04	8	0.40
Conca de Barberà	1,037	..	..	5	0.24
Garraf	170	103	0.63	108	0.66
Garrigues	610	6	0.31	4	0.21
Garrotxa	1,032	11	0.17	7	0.11
Gironès	582	61	0.29	38	0.18
Maresme	229	207	0.43	264	0.55
Moianès	823	..	..	4	0.27
Montsià	793	13	0.18	10	0.14
Noguera	353	18	0.45	18	0.45
Osona	535	46	0.28	50	0.30
Pallars Jussà	345	9	0.66	5	0.37
Pla d'Urgell	410	17	0.44	13	0.34
Pla de l'Estany	689	9	0.27	7	0.21
Priorat	370	..	..	6	0.64
Ribera d'Ebre	794	..	..	5	0.22
Ripollès	961	..	..	6	0.23
Segrià	437	80	0.36	62	0.28
Selva	372	73	0.39	53	0.28
Tarragonès	221	157	0.56	124	0.44
Terra Alta	485	4	0.35	..	..
Urgell	506	19	0.48	6	0.15
Vallès Occidental	193	608	0.63	522	0.54
Vallès Oriental	170	273	0.63	295	0.68
Total	259	3,610	0.44	3,420	0.42
Source: Idescat, based on the INE Annual Population Census.
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria