Surname of the person: CASTILLERO. By counties

Surname of the person: CASTILLERO By counties. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Penedès	1,121	13	0.11	15	0.13
Anoia	4,214	..	..	6	0.05
Bages	5,207	..	..	5	0.03
Baix Camp	5,454	6	0.03	..	..
Baix Llobregat	3,895	19	0.02	22	0.03
Baix Penedès	3,601	5	0.04	..	..
Barcelonès	10,644	19	0.00	15	0.00
Gironès	3,649	5	0.02	8	0.04
Maresme	7,720	8	0.02	..	..
Selva	1,940	14	0.08	9	0.05
Tarragonès	4,939	..	..	8	0.03
Urgell	1,608	..	..	5	0.13
Vallès Occidental	3,030	33	0.03	34	0.04
Vallès Oriental	9,594	..	..	6	0.01
Total	5,467	137	0.02	146	0.02
Source: Idescat, based on the INE Annual Population Census.
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria