Le Relecq-Kerhuon 29480 - Bretagne
- Arnal
- Arnault
- Arnaut
- Arnould
- Arnoult
- Arsel
- Arzel
- Arzur
- Assadourian
- Assier
- Astus Deco
- Athea
- Attinot
- Au Fil de L'eau
- Aubel
- Auberger
- Audigou
- Aulner
- Auriac
- Aurore
- Ayrault
- Bachelier
- Bail
- Bailleul
- Balanant
- Balanec
- Bale
- Baot
- Bara
- Barazer
- Barbeaux
- Barberon
- Barget
- Bastard
- Bastien
- Batout
- Batrel
- Bauchet
- Baudet
- Baudu
- Bauer
- Bavais
- Bayon
- Bazile
- Beauge
- Beaugé
- Beault
- Becker
- Belhoste
- Bellanger
- Bellion
- Belliot
- Bellot
- Ben Azouz
- Benech
- Bennini
- Benoit
- Berge
- Bernardini
- Bernollin
- Berquez
- Berrehuel
- Bertault
- Berteau
- Berthe
- Berthele
- Berthois
- Berthoux
- Bertram
- Bertrand
- Berty Gourves
- Bervas Borso
- Besnault
- Bettancourtlaluc
- Bettevy
- Beuzit
- Beyou
- Bian
- Bianeis
- Bianic
- Biannic
- Bideau
- Bidon
- Biesse
- Bigalion
- Bignard
- Bigouin
- Bilcot
- Billey
- Bisson
- Bitoun
- Blaize
- Blancquaert
- Blanluet
- Bled
- Bleugat
- Bleunven
- Bloch
- Blons
- Blouch