Surname of the person: PEIRO. By counties

Surname of the person: PEIRO. 2022 By counties
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Camp	1,965	..	..	4	0.09
Alt Empordà	5,852	4	0.03	..	..
Alt Penedès	1,060	12	0.11	17	0.15
Alt Urgell	1,310	..	..	5	0.24
Alta Ribagorça	94	10	2.53	4	1.01
Anoia	1,406	9	0.07	16	0.13
Aran	644	4	0.39	..	..
Bages	1,552	11	0.06	21	0.12
Baix Camp	3,112	9	0.05	5	0.03
Baix Ebre	1,843	..	..	6	0.08
Baix Empordà	834	21	0.15	24	0.17
Baix Llobregat	716	128	0.15	152	0.18
Baix Penedès	1,924	6	0.05	8	0.07
Barcelonès	548	497	0.22	472	0.21
Cerdanya	1,232	..	..	5	0.26
Garraf	555	38	0.24	36	0.23
Garrigues	227	11	0.58	19	1.00
Gironès	2,243	6	0.03	17	0.09
Maresme	1,115	60	0.13	49	0.11
Montsià	1,069	13	0.19	..	..
Noguera	1,085	5	0.13	7	0.18
Osona	3,372	..	..	9	0.05
Pallars Jussà	381	7	0.53	6	0.45
Pallars Sobirà	98	8	1.11	12	1.67
Pla d'Urgell	200	29	0.78	29	0.78
Pla de l'Estany	1,512	6	0.18	..	..
Segarra	275	12	0.51	14	0.59
Segrià	167	124	0.58	170	0.80
Selva	1,442	14	0.08	17	0.10
Tarragonès	1,397	20	0.08	28	0.11
Urgell	1,249	..	..	7	0.19
Vallès Occidental	798	163	0.17	129	0.14
Vallès Oriental	736	82	0.20	68	0.16
Total	718	1,323	0.17	1,372	0.18
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