Gravigny 27930 - Haute-Normandie
- Blanguernon
- Blania
- Ble
- Blondeau
- Blondel
- Blonski
- Bodenant
- Bodhe
- Bohin
- Boisseau
- Boitel
- Bonneau
- Bonnet
- Borgia
- Botinas
- Bouchez
- Boucourt
- Boudjelida
- Bouhajra
- Bouland
- Bouleux
- Bourcier
- Bourdet
- Bourgault
- Bourguit
- Bourlier
- Boury
- Bouteleux
- Boutrais
- Bradt
- Brahmi
- Breard
- Bremond
- Briend
- Briere
- Brochand
- Brodu
- Brouard
- Bruckner
- Bruneaux
- Bulte
- Bussiere
- Cabinet de Naturopathie de Gravigny
- Caccialupi
- Calabuig
- Calbrix
- Cambon
- Campion
- Canu
- Carrido
- Carré
- Carvalho
- Casado
- Casano
- Castel
- Cavelier
- Cazal
- Cellier
- Chaigne
- Challier
- Chanu
- Chapelain
- Chaperon
- Chapon
- Charmeteau
- Charton
- Chautard
- Chauveau
- Chauviere
- Chenane
- Chevallier
- Chiapperin
- Choisnet
- Chokomert
- Christot
- Chéron
- Ciosi
- Cisse
- Claisse
- Clouet
- Cluis
- Colin
- Collas
- Combaud
- Comite Secours Populaire
- Comte
- Condette
- Conseil
- Cop
- Coquelin
- Coquinot
- Corbin
- Coriat
- Coru
- Cosnard
- Cosner
- Cote-petit
- Coten
- Coudray
- Couespel