Surname of the person: COSO. By counties

Surname of the person: COSO By counties. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Penedès	2,651	9	0.08	..	..
Baix Camp	4,896	4	0.02	4	0.02
Baix Llobregat	2,031	40	0.05	52	0.06
Baix Penedès	2,110	6	0.05	7	0.06
Barcelonès	5,105	38	0.02	48	0.02
Maresme	6,523	6	0.01	8	0.02
Segrià	1,827	14	0.06	20	0.09
Tarragonès	1,727	22	0.08	17	0.06
Terra Alta	374	7	0.61	..	..
Vallès Occidental	4,329	17	0.02	26	0.03
Vallès Oriental	4,434	12	0.03	8	0.02
Total	4,239	179	0.02	206	0.03
Source: Idescat, based on the INE Annual Population Census.
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria