Surname of the person: OLONA. By areas

Surname of the person: OLONA By areas of the general territorial Plan of Catalonia. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Metropolità	11,863	28	0.00	33	0.00
Camp de Tarragona	14,637	4	0.00	..	..
Ponent	1,774	32	0.09	28	0.07
Comarques Centrals	6,208	10	0.02	..	..
Total	9,361	74	0.00	66	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