Surname of the person: RIAU. By areas

Surname of the person: RIAU By areas of the general territorial Plan of Catalonia. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Metropolità	9,568	43	0.00	39	0.00
Camp de Tarragona	6,854	..	..	11	0.02
Ponent	3,079	14	0.04	16	0.04
Penedès	13,803	5	0.00	..	..
Total	9,631	66	0.00	69	0.00
Source: Idescat, based on the INE Annual Population Census.
Note: Only shows areas with 4 or more people with the selected surname.

Disaggregation criteria