Surname of the person: OLIVER. By counties

Surname of the person: OLIVER By counties. 2025
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Camp	533	14	0.30	14	0.30
Alt Empordà	337	51	0.34	54	0.36
Alt Penedès	217	81	0.70	67	0.58
Alt Urgell	1,203	..	..	4	0.19
Anoia	509	37	0.28	39	0.30
Bages	611	41	0.22	46	0.25
Baix Camp	272	103	0.50	91	0.44
Baix Ebre	401	32	0.38	25	0.30
Baix Empordà	105	143	0.99	122	0.84
Baix Llobregat	379	306	0.36	263	0.31
Baix Penedès	335	52	0.43	34	0.28
Barcelonès	330	840	0.35	795	0.33
Berguedà	703	8	0.19	11	0.26
Cerdanya	271	12	0.60	10	0.50
Conca de Barberà	753	6	0.29	..	..
Garraf	433	56	0.34	37	0.23
Garrotxa	700	15	0.24	13	0.21
Gironès	213	129	0.62	103	0.49
Maresme	266	213	0.45	200	0.42
Moianès	305	4	0.27	12	0.81
Montsià	333	32	0.44	31	0.43
Noguera	592	10	0.25	13	0.33
Osona	261	93	0.56	83	0.50
Pallars Jussà	509	..	..	7	0.51
Pla d'Urgell	912	6	0.16	7	0.18
Pla de l'Estany	65	65	1.92	62	1.83
Ripollès	292	18	0.69	10	0.39
Segarra	873	..	..	6	0.26
Segrià	224	129	0.58	111	0.50
Selva	407	59	0.31	57	0.30
Solsonès	931	4	0.26	..	..
Tarragonès	525	69	0.25	68	0.24
Terra Alta	559	..	..	6	0.53
Urgell	455	17	0.43	11	0.28
Vallès Occidental	279	448	0.46	397	0.41
Vallès Oriental	240	199	0.46	227	0.53
Total	288	3,305	0.41	3,047	0.38
Source: Idescat, based on the INE Annual Population Census.
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria