Paris - Île-de-France
- Dumérat
- Dumézil
- Duna
- Dunajewski
- Dunand Frare
- Dunand-bruschi
- Dunat
- Dunaud
- Dunbar
- Dunbavand
- Duncan Ou Trulove
- Dunckel
- Dundar
- Dune
- Dunea
- Duneigre
- Dunesme
- Dunevon
- Dunez
- Dungelhoeff
- Duniaud
- Dunica
- Dunier
- Dunion
- Duniot
- Dunk
- Dunkan
- Dunnebacke
- Dunnet
- Dunnett
- Dunninger
- Duno
- Dunogué
- Dunois
- Dunon Bluteau
- Dunon-badergoll
- Dunouau
- Dunouhaud
- Dunour
- Dunoyer-de-segonzac
- Dunphy-blomfield
- Dunschen
- Dunsford
- Dunsmore
- Dunstan
- Dunster
- Dunstheimer
- Dunter
- Dunyx Barry
- Duo Programme
- Duo Style
- Duoduo
- Duon
- Duong Duc
- Duong Minh
- Duong My
- Duong Nguyen
- Duong Thi Tuyet
- Dupa
- Dupacq
- Dupagny
- Dupaigne
- Dupalan
- Dupant
- Duparcq
- Duparcq Saint Jean
- Dupard Mandel
- Dupasquier Meynard
- Dupaty
- Dupavillon
- Dupe Leroux
- Dupebe
- Dupecher
- Dupenloup
- Duperat
- Duperial
- Duperray Bince
- Duperron-mercadiel
- Duperthuis
- Dupertuis
- Dupervil
- Dupessey
- Dupetitmagneux
- Dupeux Lisch
- Dupeyrot
- Dupeyrou
- Dupeyré
- Duphenieux
- Dupieu
- Dupieux
- Dupilet-medard
- Dupin Des Vastines
- Dupin Jones
- Dupin-vignier
- Dupiol-lafaurie
- Dupir
- Dupla
- Duplaa
- Duplaix-vallin
- Duplaix-vincent