Surname of the person: PIERA. By counties

Surname of the person: PIERA. 2022 By counties
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Camp	1,095	11	0.24	..	..
Alt Empordà	1,302	15	0.10	14	0.10
Alt Penedès	1,167	14	0.13	12	0.11
Anoia	3,338	4	0.03	4	0.03
Bages	1,354	21	0.12	16	0.09
Baix Camp	1,666	8	0.04	22	0.11
Baix Empordà	1,156	15	0.11	17	0.12
Baix Llobregat	1,036	89	0.11	102	0.12
Baix Penedès	1,529	9	0.08	9	0.08
Barcelonès	727	407	0.18	350	0.15
Berguedà	1,015	4	0.10	8	0.20
Garraf	1,284	11	0.07	19	0.12
Garrigues	707	..	..	6	0.32
Garrotxa	2,336	5	0.08	..	..
Gironès	2,180	12	0.06	12	0.06
Maresme	757	87	0.19	73	0.16
Noguera	1,871	6	0.15	..	..
Osona	3,628	10	0.06	..	..
Pla d'Urgell	293	22	0.59	19	0.51
Segarra	673	8	0.34	..	..
Segrià	1,761	10	0.05	25	0.12
Selva	1,630	15	0.08	12	0.07
Tarragonès	1,325	26	0.10	25	0.09
Urgell	284	23	0.61	20	0.53
Vallès Occidental	968	130	0.14	111	0.12
Vallès Oriental	1,234	47	0.11	42	0.10
Total	965	1,022	0.13	938	0.12
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