Surname of the person: RIVERO. By areas

Surname of the person: RIVERO By areas of the general territorial Plan of Catalonia. 2025
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Metropolità	307	1,910	0.37	1,909	0.37
Comarques Gironines	466	211	0.26	221	0.27
Camp de Tarragona	468	169	0.30	149	0.26
Terres de l'Ebre	796	35	0.18	29	0.15
Ponent	957	56	0.15	66	0.17
Comarques Centrals	370	166	0.38	145	0.34
Alt Pirineu i Aran	275	38	0.49	37	0.48
Penedès	292	243	0.46	207	0.39
Total	336	2,828	0.35	2,763	0.34
Source: Idescat, based on the INE Annual Population Census.

Disaggregation criteria