Surname of the person: HIERRO. By counties

Surname of the person: HIERRO. 2022 By counties
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Camp	1,459	9	0.20	..	..
Alt Empordà	1,548	12	0.08	12	0.08
Alt Penedès	1,167	12	0.11	14	0.13
Bages	3,177	6	0.03	7	0.04
Baix Camp	1,925	12	0.06	13	0.07
Baix Ebre	128	104	1.31	106	1.33
Baix Llobregat	1,662	43	0.05	72	0.09
Baix Penedès	2,795	4	0.04	5	0.04
Barcelonès	1,785	134	0.06	152	0.07
Berguedà	2,230	4	0.10	..	..
Garraf	1,847	15	0.10	5	0.03
Gironès	3,155	6	0.03	9	0.05
Maresme	2,759	15	0.03	24	0.05
Montsià	270	59	0.86	22	0.32
Ribera d'Ebre	518	6	0.27	7	0.32
Ripollès	1,187	..	..	4	0.16
Segrià	2,486	14	0.07	9	0.04
Selva	2,707	7	0.04	8	0.05
Tarragonès	895	54	0.20	24	0.09
Vallès Occidental	1,237	91	0.10	97	0.10
Vallès Oriental	1,818	35	0.08	23	0.06
Total	1,442	656	0.08	629	0.08
Source: Idescat, based on the Continuous Register Statistic of INE
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria