Léon 40550 - Aquitaine
- Blet
- Blum Legrand
- Boess
- Boet
- Bonain
- Bonnain
- Bonnemaizon
- Bonnetblanc
- Bony
- Bordes
- Bouanich
- Bouches
- Bouchet
- Boudaud
- Bouland
- Bouquemont
- Bourdeloux
- Bourguignon
- Bousquet
- Bouteloup
- Brachet
- Braley
- Brame
- Bregeon
- Bricard
- Brison
- Brocard
- Broccard
- Brochard
- Brucker Girard
- Brugidou
- Brunet
- Bui Van
- Burgué
- Burke
- Burton
- Caballero
- Cabanne
- Cadou
- Callegari
- Cantet
- Capdeville
- Capron
- Caramante Gilles
- Cardonnet
- Carles
- Carneiro
- Carpe
- Carrere
- Carvalho Guedes
- Cerezat
- Cesana
- Chabassiere
- Chabrier
- Chagnot
- Chaillou
- Chamignon
- Chassagnac
- Chervin
- Chiron
- Christine
- Christophe
- Claverie
- Coffinier
- Colau
- Collette
- Combrouze
- Comte
- Conqueret
- Constans
- Cordero
- Cordonnier
- Corret
- Cossard
- Costedoat
- Couloigner
- Courtiau
- Cousin
- Da Cruz Marie
- Dallier
- Damagnez
- Damestoy
- Danastas
- Dannepond
- Darcant
- Dargent
- Darmaillacq Clus
- Darracq
- Darremont
- Darribere
- Darrieux
- Darrouzès
- Darrémont
- Dassion
- Daubannay
- Daubas
- Daufouy
- Daujan
- David
- de Andrade