Surname of the person: OLARIU. By provinces

Surname of the person: OLARIU By provinces. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Barcelona	48,775	8	0.00	..	..
Girona	17,803	6	0.00	..	..
Lleida	4,432	23	0.05	..	..
Tarragona	9,333	14	0.02	..	..
Total	18,904	51	0.00	..	..
Source: Idescat, based on the INE Annual Population Census.

Disaggregation criteria