Surname of the person: CASTRILLO. By provinces

Surname of the person: CASTRILLO By provinces. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Barcelona	1,976	358	0.06	309	0.05
Girona	3,430	30	0.04	23	0.03
Lleida	11,398	4	0.00	..	..
Tarragona	3,251	35	0.04	20	0.02
Total	2,302	427	0.05	354	0.04
Source: Idescat, based on the INE Annual Population Census.

Disaggregation criteria