Surname of the person: HIERRO. By provinces

Surname of the person: HIERRO. 2022 By provinces
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Barcelona	1,742	357	0.06	397	0.07
Girona	2,633	31	0.04	40	0.05
Lleida	3,413	19	0.04	13	0.03
Tarragona	539	249	0.30	179	0.22
Total	1,442	656	0.08	629	0.08
Source: Idescat, based on the Continuous Register Statistic of INE

Disaggregation criteria