Surname of the person: CASTILLERO. By provinces

Surname of the person: CASTILLERO By provinces. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Barcelona	5,272	98	0.02	110	0.02
Girona	4,456	19	0.02	19	0.02
Lleida	10,324	..	..	5	0.01
Tarragona	5,193	18	0.02	12	0.01
Total	5,467	137	0.02	146	0.02
Source: Idescat, based on the INE Annual Population Census.

Disaggregation criteria