Surname of the person: SIERRA. By provinces

Surname of the person: SIERRA. 2022 By provinces
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Barcelona	131	4,331	0.76	4,428	0.77
Girona	197	418	0.53	471	0.59
Lleida	390	141	0.32	171	0.39
Tarragona	227	451	0.54	459	0.55
Total	141	5,341	0.69	5,529	0.71
Source: Idescat, based on the Continuous Register Statistic of INE

Disaggregation criteria