Surname of the person: RIVERO. By counties

Surname of the person: RIVERO By counties. 2025
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Camp	858	7	0.15	10	0.21
Alt Empordà	305	59	0.39	54	0.36
Alt Penedès	277	63	0.54	63	0.54
Alt Urgell	319	13	0.61	10	0.47
Anoia	456	48	0.37	38	0.29
Aran	275	..	..	8	0.75
Bages	192	127	0.68	104	0.55
Baix Camp	457	69	0.33	55	0.27
Baix Ebre	631	17	0.20	17	0.20
Baix Empordà	568	26	0.18	40	0.28
Baix Llobregat	326	308	0.36	321	0.37
Baix Penedès	238	69	0.57	53	0.44
Barcelonès	276	975	0.41	943	0.39
Berguedà	1,782	..	..	4	0.10
Cerdanya	203	16	0.80	11	0.55
Garraf	330	64	0.39	54	0.33
Garrotxa	1,621	5	0.08	5	0.08
Gironès	452	68	0.33	59	0.28
Maresme	388	151	0.32	155	0.32
Moianès	393	6	0.40	7	0.47
Montsià	671	16	0.22	12	0.16
Noguera	1,897	..	..	4	0.10
Osona	831	29	0.17	29	0.17
Pla d'Urgell	1,777	..	..	4	0.10
Ripollès	415	10	0.39	11	0.42
Segrià	653	48	0.22	51	0.23
Selva	530	41	0.22	50	0.27
Tarragonès	397	89	0.32	83	0.30
Vallès Occidental	390	308	0.32	304	0.31
Vallès Oriental	301	167	0.39	185	0.43
Total	336	2,828	0.35	2,763	0.34
Source: Idescat, based on the INE Annual Population Census.
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria