Surname of the person: RIVERO. By areas

Surname of the person: RIVERO. 2022 By areas of the general territorial Plan of Catalonia
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Metropolità	322	1,794	0.36	1,801	0.36
Comarques Gironines	489	198	0.25	214	0.28
Camp de Tarragona	524	147	0.27	136	0.25
Terres de l'Ebre	924	30	0.17	21	0.12
Ponent	1,066	50	0.14	56	0.15
Comarques Centrals	396	163	0.39	134	0.32
Alt Pirineu i Aran	313	32	0.43	37	0.50
Penedès	327	213	0.43	199	0.40
Total	345	2,627	0.34	2,598	0.33
Source: Idescat, based on the Continuous Register Statistic of INE

Disaggregation criteria