- Home
- Resources
- Spanish surnames by initial letter
These last names have appeared during the ancestry investigations carried out for our clients, so that the list is constantly updated.
Contact us for more information on any surname that is or is not on the list.
a - b - c - d - e - f - g - h - i - j - k - l - m - n - o - p - q - r - s - t - u - v - w - x - y - z
| Babier |
| Baca |
| Bacaicua |
| Bacas |
| Bacelar |
| Bach |
| Bachs |
| Badal |
| Badals |
| Badanao |
| Badenes |
| Badia |
| Badiellas |
| Badiola |
| Badosa |
| Baena |
| Baeza |
| Bafalluy |
| Bagur |
| Bahamonde |
| Baigorri |
| Bail |
| Baiona |
| Baixauli |
| Bajo |
| Bajona |
| Bal |
| Balabasquer |
| Balaguer |
| Balagueró |
| Balanza |
| Balao |
| Balasch |
| Balat |
| Balberde |
| Balboa |
| Balbuena |
| Balbás |
| Balbín |
| Balcada |
| Balda |
| Baldellou |
| Baldich |
| Baldo |
| Baldor |
| Baldoví |
| Balencia |
| Balerdi |
| Ballará |
| Ballarín |
| Ballber |
| Balle |
| Ballejo |
| Ballejos |
| Ballescar |
| Ballesta |
| Ballester |
| Ballestero |
| Ballesteros |
| Balli |
| Ballina |
| Balltondre |
| Ballver |
| Balmes |
| Balsas |
| Balsells |
| Balsera |
| Baltar |
| Balvís? |
| Balzategui |
| Bandera |
| Banderas |
| Bandín |
| Bango-Redal |
| Bao |
| Baos |
| Baquero |
| Bar |
| Bara |
| Barahona |
| Baraibar |
| Barajas |
| Barallobre |
| Barambio |
| Baranda |
| Barandalla |
| Barandica |
| Baraona |
| Baras |
| Baratau |
| Barba |
| Barbado |
| Barbany |
| Barbara |
| Barber |
| Barbero |
| Barberá |
| Barbosa |
| Barca |
| Barcala |
| Barceló |
| Barcenilla |
| Barcina |
| Barco |
| Bardanca |
| Bardina |
| Bardolet |
| Barea |
| Barela |
| Bargalló |
| Bargas |
| Bargay |
| Barlow |
| Barona |
| Barquero |
| Barquetas |
| Barquilla |
| Barquín |
| Barrado |
| Barragán |
| Barral |
| Barranco |
| Barrancos |
| Barrasa |
| Barraycoa |
| Barraycoa-Arrubal |
| Barraycua |
| Barredo |
| Barreiro |
| Barreiros |
| Barrena |
| Barrenechea |
| Barrenechea-Arando |
| Barreno |
| Barrera |
| Barreras |
| Barrero |
| Barreyro |
| Barreñada |
| Barricart |
| Barricat |
| Barrientos |
| Barriga |
| Barrio |
| Barrionuevo |
| Barrios |
| Barriuso |
| Barroeta |
| Barros |
| Barroso |
| Barrueso |
| Barrès |
| Bartholomé |
| Bartolomé |
| Bartomé |
| Bartra |
| Bartrina |
| Bartrolí |
| Bartrull |
| Bartual |
| Baró |
| Barón |
| Bas |
| Basalduaga |
| Basallo |
| Basco |
| Basconcillos |
| Baselga |
| Baseta |
| Basets |
| Basoa |
| Basoba |
| Basobilbaso |
| Basobilbaso-Urízar |
| Basoco |
| Basora |
| Bassa |
| Bassas |
| Bassols |
| Bastardo |
| Bastarós |
| Basteiro |
| Basterechea |
| Basterra |
| Basterrechea |
| Bastida |
| Basulto |
| Basurto |
| Basós |
| Batalla |
| Bataller |
| Batanero |
| Batarrita |
| Batista |
| Batlle |
| Batllori |
| Batriu |
| Baucells |
| Bauset |
| Bausili |
| Bautista |
| Bauzá |
| Bayarri |
| Bayo |
| Bayolo |
| Bayona |
| Bayán |
| Bayón |
| Bazo |
| Bazán |
| Bañares |
| Baño |
| Beceiro |
| Becerra |
| Becerril |
| Bech |
| Bedate |
| Bedmar |
| Begiga |
| Begudà |
| Beiga |
| Beiro |
| Beitiolacoa |
| Bejarano |
| Bel |
| Bela |
| Belandia |
| Belaostegui |
| Belarra |
| Belasco |
| Belategui |
| Belbis |
| Belchí |
| Belda |
| Belderrain |
| Bellido |
| Bello |
| Belloso |
| Bellver |
| Bellón |
| Belmar |
| Belmonte |
| Belo |
| Beloso |
| Beltran |
| Belázquez |
| Benabent |
| Benages |
| Benau |
| Benavent |
| Benavente |
| Benavides |
| Bencomo |
| Benedi |
| Benedico |
| Benedid |
| Benedite |
| Benedé |
| Benegas |
| Beneite |
| Beneito |
| Benet |
| Bengoa |
| Bengochea |
| Bengoechea |
| Benito |
| Benito-Blanes |
| Benlloch |
| Bennassar |
| Bennáasar |
| Bentero |
| Bentura |
| Benzal |
| Benítez |
| Bera |
| Berasategui |
| Beraterbide |
| Beraza |
| Berbedel |
| Berbens |
| Berceruelo |
| Berdasco |
| Berdeal |
| Berdoy |
| Berdugo |
| Berenguel |
| Berenguer |
| Beresiartu |
| Berga |
| Bergado |
| Bergara |
| Bergo |
| Berguete |
| Bericat |
| Berjano |
| Berjón |
| Berlanga |
| Bermejo |
| Bermúdez |
| Bernad |
| Bernadas |
| Bernal |
| Bernardo |
| Bernatallada |
| Bernatellada |
| Bernils |
| Bernárdez |
| Berraquero |
| Berrocal |
| Berruezo |
| Berruga |
| Bersué |
| Bertol |
| Bertra |
| Bertran |
| Bertrand |
| Bervel |
| Besada |
| Beser |
| Besga |
| Bestard |
| Betanzos |
| Beuloví |
| Beyer |
| Bibiloni |
| Bicioso |
| Bidal |
| Bidania |
| Bidarray |
| Bidasolo |
| Bidaurre |
| Bidegain |
| Bidondo |
| Biedma |
| Biel |
| Bielsa |
| Bienzobas |
| Bier |
| Bigot |
| Biguera |
| Bijiola |
| Bilbao |
| Billegas |
| Biltró |
| Binefa |
| Biosca |
| Bisañes |
| Bisbal |
| Bisellach |
| Bisquer |
| Bisú |
| Bladó |
| Blanc |
| Blanca |
| Blanch |
| Blanché |
| Blanco |
| Blanco-Ortiguera |
| Blanes |
| Blanxart |
| Blas |
| Blasco |
| Blasi |
| Blay |
| Blesa |
| Blume |
| Blánquez |
| Blázquez |
| Blázquez-García |
| Boada |
| Boadas |
| Boadella |
| Boan |
| Bocanegra |
| Bocos |
| Bodoque |
| Bofarull |
| Bofill |
| Boguerín |
| Boira |
| Boix |
| Boixader |
| Boladeras |
| Bolaño |
| Bolaños |
| Bolea |
| Bolet |
| Bolinaga |
| Boltas |
| Bombardó |
| Bona |
| Bonafont |
| Bonal |
| Bonals |
| Bonanad |
| Bonastra |
| Bonastre |
| Bondía |
| Boned |
| Bonel |
| Bonell |
| Bonet |
| Bonete |
| Bonfiglio |
| Bonfill |
| Bonich |
| Bonifaci |
| Bonil |
| Bonilla |
| Bonillas |
| Bonnin |
| Bonías |
| Boraita |
| Borbonet |
| Borda |
| Bordería |
| Bordes |
| Bores |
| Borge |
| Borges |
| Borja |
| Boronat |
| Borotau |
| Borque |
| Borraz |
| Borrega |
| Borrego |
| Borrell |
| Borricer |
| Borrull |
| Borrás |
| Borsani |
| Borís |
| Bosca |
| Bosch |
| Boscáa |
| Boslak |
| Bosom |
| Bosquet |
| Bossó |
| Bota |
| Botana |
| Botarro |
| Bote |
| Botet |
| Botín |
| Botín-Sanz |
| Bou |
| Boullosa |
| Boullón |
| Bourdon |
| Bouzada |
| Bova |
| Bové |
| Boyens |
| Boyero |
| Brabo |
| Bracho |
| Branca |
| Brasó |
| Bratau |
| Bravo |
| Braña |
| Brea |
| Bresó |
| Bretones |
| Brias |
| Brieba |
| Brina |
| Bringueret |
| Brintrup |
| Briones |
| Brisach |
| Brito |
| Britos |
| Brontes |
| Bros |
| Broto |
| Bru |
| Bruch |
| Brufau |
| Brugada |
| Brugarolas |
| Bruguera |
| Brugán |
| Brunet |
| Bruns |
| Bruy |
| Bruña |
| Buada |
| Buadas |
| Buades |
| Bualons |
| Bucardo |
| Buceta |
| Buenaposada |
| Buendía |
| Bueno |
| Buesa |
| Bueso |
| Bufalà |
| Bugarín |
| Buget |
| Buisán |
| Buitron |
| Buixadós |
| Buixench |
| Bujarrabal |
| Bullen |
| Bulló |
| Buluaga |
| Burbano |
| Burgos |
| Burillo |
| Burriel |
| Burrut |
| Burón |
| Busquet |
| Busquets |
| Busqué |
| Bussot |
| Bustanero |
| Bustillo |
| Bustillos |
| Bustins |
| Bustinza |
| Busto |
| Bustos |
| Buxaderas |
| Buxadós |
| Bárcena |
| Bázquez |
| Béjar |
| Bóveda |