Surname of the person: CASTAÑO. By counties

Surname of the person: CASTAÑO By counties. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Camp	152	39	0.84	43	0.93
Alt Empordà	234	55	0.37	82	0.55
Alt Penedès	288	48	0.42	72	0.63
Alt Urgell	455	10	0.47	6	0.28
Anoia	148	119	0.93	94	0.73
Aran	464	4	0.38	..	..
Bages	206	126	0.68	96	0.52
Baix Camp	225	108	0.53	116	0.57
Baix Ebre	367	31	0.38	31	0.38
Baix Empordà	365	31	0.22	64	0.45
Baix Llobregat	250	411	0.48	392	0.46
Baix Penedès	191	69	0.58	75	0.63
Barcelonès	295	876	0.37	960	0.41
Berguedà	287	23	0.56	24	0.58
Cerdanya	174	17	0.85	14	0.70
Conca de Barberà	499	9	0.44	5	0.24
Garraf	449	34	0.21	57	0.35
Garrotxa	1,002	5	0.08	13	0.21
Gironès	409	72	0.35	69	0.34
Maresme	299	191	0.40	185	0.39
Moianès	182	12	0.81	13	0.88
Montsià	729	8	0.11	17	0.24
Noguera	511	15	0.38	11	0.28
Osona	529	55	0.34	42	0.26
Pla d'Urgell	482	13	0.34	13	0.34
Pla de l'Estany	1,039	5	0.15	5	0.15
Priorat	168	13	1.38	8	0.85
Ripollès	397	12	0.46	10	0.39
Segarra	502	6	0.26	8	0.35
Segrià	430	65	0.30	77	0.35
Selva	387	59	0.32	61	0.33
Solsonès	321	7	0.46	10	0.65
Tarragonès	149	177	0.64	194	0.71
Urgell	917	8	0.21	5	0.13
Vallès Occidental	223	515	0.54	510	0.53
Vallès Oriental	212	243	0.57	231	0.54
Total	261	3,499	0.44	3,627	0.45
Source: Idescat, based on the INE Annual Population Census.
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria