- Dimick (continued)
- Dimmick
- Dimmock
- Dimock
- Dimon
- Dingley
- Dingman
- Dinius
- Dinsmoor
- Dinsmore
- Dinwiddie
- Dirks
- Disney
- Ditman
- Dittemore
- Dittke
- Ditullio
- Divan
- Dix
- Dixon
- Dizney
- Do
- Doane
- Doaner
- Dobbs
- Dobda
- Dobler
- Dobson
- Dockstader
- Dodd
- Dodds
- Dodge
- Dodson
- Doenig
- Doering
- Doescher
- Dohanich
- Doig
- Dolan
- Dolbear
- Dole
- Dolinar
- Dolph
- Dolte
- Donahue
- Donaj
- Donaldson
- Donalson
- Donathan
- Donelson
- Doner
- Donmyer
- Donn
- Donnell
- Donner
- Donovan
- Doolan
- Doolittle