Surname of the person: CASTAN. By provinces

Surname of the person: CASTAN By provinces. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Barcelona	1,684	385	0.07	404	0.07
Girona	3,094	36	0.04	24	0.03
Lleida	1,082	67	0.15	62	0.14
Tarragona	1,944	60	0.07	46	0.05
Total	1,713	548	0.07	536	0.07
Source: Idescat, based on the INE Annual Population Census.

Disaggregation criteria