Surname of the person: RIO. By counties

Surname of the person: RIO. 2022 By counties
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Empordà	820	25	0.17	21	0.14
Alt Penedès	444	40	0.36	37	0.33
Anoia	732	25	0.20	27	0.22
Bages	436	65	0.36	53	0.29
Baix Camp	430	70	0.35	58	0.29
Baix Ebre	2,261	..	..	6	0.08
Baix Empordà	376	68	0.49	25	0.18
Baix Llobregat	323	295	0.35	343	0.41
Baix Penedès	573	25	0.22	25	0.22
Barcelonès	327	860	0.38	762	0.33
Berguedà	656	11	0.27	9	0.22
Cerdanya	488	10	0.51	..	..
Garraf	328	62	0.40	55	0.35
Garrotxa	1,853	5	0.08	..	..
Gironès	675	36	0.18	49	0.25
Maresme	437	127	0.27	147	0.32
Montsià	1,283	8	0.12	4	0.06
Osona	1,015	30	0.18	17	0.10
Pla d'Urgell	781	4	0.11	11	0.30
Ribera d'Ebre	991	..	..	4	0.18
Ripollès	951	5	0.20	4	0.16
Segrià	2,674	12	0.06	9	0.04
Selva	1,262	19	0.11	17	0.10
Tarragonès	521	74	0.28	61	0.23
Urgell	908	6	0.16	7	0.19
Vallès Occidental	322	365	0.39	354	0.38
Vallès Oriental	451	118	0.28	126	0.30
Total	395	2,376	0.30	2,252	0.29
Source: Idescat, based on the Continuous Register Statistic of INE
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria