Surname of the person: ROJAS. By counties

Surname of the person: ROJAS By counties. 2025
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Alt Camp	204	37	0.78	30	0.64
Alt Empordà	120	120	0.80	103	0.69
Alt Penedès	98	139	1.20	143	1.23
Alt Urgell	87	29	1.35	30	1.40
Anoia	150	110	0.85	104	0.80
Aran	166	10	0.94	7	0.66
Bages	76	254	1.35	229	1.22
Baix Camp	125	178	0.86	176	0.85
Baix Ebre	195	65	0.77	57	0.68
Baix Empordà	83	157	1.08	156	1.08
Baix Llobregat	69	1,140	1.33	1,126	1.31
Baix Penedès	121	90	0.75	105	0.87
Barcelonès	50	3,641	1.52	3,455	1.44
Berguedà	305	31	0.75	13	0.31
Cerdanya	56	42	2.09	32	1.59
Conca de Barberà	441	7	0.34	9	0.43
Garraf	68	216	1.32	192	1.17
Garrigues	483	..	..	10	0.52
Garrotxa	229	38	0.60	43	0.68
Gironès	105	201	0.96	197	0.94
Lluçanès	349	..	..	5	0.87
Maresme	104	449	0.94	452	0.95
Moianès	147	18	1.21	11	0.74
Montsià	141	70	0.96	77	1.06
Noguera	383	16	0.40	17	0.43
Osona	222	97	0.58	105	0.63
Pallars Jussà	415	4	0.29	8	0.59
Pallars Sobirà	654	..	..	4	0.55
Pla d'Urgell	202	35	0.91	21	0.55
Pla de l'Estany	262	19	0.56	25	0.74
Ribera d'Ebre	202	19	0.85	18	0.80
Ripollès	292	11	0.42	17	0.66
Segarra	174	16	0.70	20	0.88
Segrià	166	152	0.69	154	0.69
Selva	91	220	1.17	173	0.92
Solsonès	369	7	0.45	8	0.51
Tarragonès	85	282	1.01	282	1.01
Terra Alta	485	..	..	4	0.35
Urgell	335	12	0.31	24	0.61
Vallès Occidental	74	1,151	1.19	1,305	1.35
Vallès Oriental	93	493	1.14	476	1.10
Total	68	9,585	1.18	9,427	1.16
Source: Idescat, based on the INE Annual Population Census.
Note: Only shows counties with 4 or more people with the selected surname.

Disaggregation criteria