Surname of the person: RIU. By counties

Surname of the person: RIU By counties. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Camp	1,477	5	0.11	4	0.09
Alt Empordà	511	45	0.30	28	0.19
Alt Penedès	1,725	11	0.10	6	0.05
Alt Urgell	166	19	0.90	20	0.95
Alta Ribagorça	121	7	1.73	4	0.99
Anoia	1,253	16	0.12	13	0.10
Aran	55	18	1.71	19	1.80
Bages	197	117	0.63	114	0.62
Baix Camp	4,488	4	0.02	5	0.02
Baix Empordà	1,214	17	0.12	14	0.10
Baix Llobregat	1,408	66	0.08	73	0.09
Baix Penedès	1,869	7	0.06	8	0.07
Barcelonès	883	309	0.13	315	0.13
Berguedà	37	113	2.75	132	3.21
Cerdanya	286	10	0.50	11	0.55
Garraf	2,070	14	0.09	4	0.02
Garrigues	114	31	1.63	21	1.10
Garrotxa	546	20	0.32	16	0.26
Gironès	890	37	0.18	29	0.14
Lluçanès	252	5	0.87	4	0.70
Maresme	1,415	42	0.09	42	0.09
Moianès	395	5	0.34	8	0.54
Noguera	592	12	0.30	11	0.28
Osona	765	33	0.20	31	0.19
Pallars Jussà	618	..	..	5	0.37
Pallars Sobirà	60	15	2.05	13	1.77
Pla d'Urgell	290	25	0.66	16	0.42
Pla de l'Estany	570	12	0.36	7	0.21
Ribera d'Ebre	1,158	..	..	4	0.18
Ripollès	146	24	0.93	26	1.01
Segarra	264	14	0.62	11	0.49
Segrià	316	92	0.42	88	0.40
Selva	2,089	14	0.08	7	0.04
Solsonès	15	85	5.55	79	5.16
Tarragonès	1,647	29	0.11	12	0.04
Urgell	468	15	0.39	12	0.31
Vallès Occidental	1,256	95	0.10	94	0.10
Vallès Oriental	657	88	0.21	85	0.20
Total	675	1,480	0.18	1,391	0.17
Source: Idescat, based on the INE Annual Population Census.
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria