- Dabiri
- Daechsel
- Dagenais
- Dahl
- Dailey
- Dake
- Dale
- Dallas
- Dalo
- Dalton
- Daly
- Dampson
- Danese
- Danford
- Dangler
- Daniel
- Daniell
- Daniels
- Danvers
- Daoud
- Darby
- Darling
- Darragh
- Dartez
- Dasher
- Datz
- Daugherty
- Daughtrey
- Davenport
- Davey
- David
- Davidson
- Davies
- Davis
- Davis-Brown
- Davison
- Davitt
- Dawson
- Day
- De Verteuil
- Deadwyler
- Deakin
- Deal
- Dean
- Deangelis
- Deangelo
- Dearing
- Dearmas
- Deary
- Deas
- Deason
- Deaton
- Debaecke
- Debellis
- Debenedetto
- Deberry
- Debok
- Debski
- Decastro
- Dechamp
- Decker
- Deeb
- Deehan
- Deel
- Deen
- Defeo
- Defoor
- Degele
- Degennaro
- Degidio
- Degrandchamp
- Dehart
- Deitrick
- Dejesus
- Dekoninck
- Del Rio
- Delaflor
- Delalic
- Delaney
- Delassus
- Delfin
- Delia
- Dell
- Deloach
- Deloney
- Delrio
- Demaggio
- Demarco
- Dement
- Demeritt
- Demons
- Demps
- Dempsey
- Denboef
- Denby
- Denefield
- Denkins
- Denmark
- Denning
- Dennis
- Dennison
- Dense
- Denton
- Depaolis
- Depope
- Depotter
- Depratter
- Dereu
- Deroche
- Deroeck
- Desale
- Desclefs
- Desmarais
- Destephano
- Desuyo
- Deters
- Detky
- Detlefs
- Devaughn
- Deveaux
- Devegowda
- Devera
- Devine
- Devinney
- Devito
- Devlin
- Devoe
- Devore
- Devos
- Devuono
- Dewan
- Deweese
- Dewitt
- Dewolf
- Dey
- Dezie
- Dial
- Diamond
- Diaz
- Dibble
- Dickas
- Dickens
- Dickenson
- Dickerson
- Dickey
- Dickins
- Dickinson
- Dicks
- Didier
- Dieffenbach
- Diegan
- Diehl
- Dietrich
- Dietz
- Diffenderfer
- Digesare
- Digiandomenico
- Dilbon
- Dilda
- Dill
- Dillard
- Dillenbeck
- Dillman
- Dillon
- Dilly
- Dilts
- Dimaggio
- Dimarco
- Dimsey
- Dinh
- Dinkens
- Dinoso
- Dinsbeer
- Diokno
- Dionne
- Dipietro
- Dirksen
- Dishman
- Dishop
- Dismore
- Dix
- Dixon
- Dizon
- Dlugosz
- Doan
- Doane
- Dobbins
- Dobbs
- Dobrosky
- Dodd
- Dodge
- Dodson
- Doe
- Doering
- Doerr
- Doherty
- Dolan
- Dolinsky
- Dolloff
- Dolores
- Domazet
- Domin
- Dominger
- Dominguez
- Domino
- Donaldson
- Donnelly
- Donohue
- Donor
- Donough
- Donziger
- Dooe
- Dooley
- Doolittle
- Doperoy
- Dopson
- Doran
- Dorest
- Dorion
- Doro
- Doroshow
- Dorsch
- Dorsett
- Dorsey
- Doshi
- Doski
- Doss
- Dotson
- Doucette
- Douget
- Douglas
- Douglass
- Douthard
- Dove
- Dover
- Dowd
- Dowdell
- Dowdy
- Dowell
- Dowless
- Dowling
- Downing
- Downs
- Doyle
- Dozier
- Dragonetti
- Drake
- Draper
- Drenckpohl
- Dresdner
- Dressing
- Drew
- Driben
- Driggers
- Drinnen
- Driscoll
- Drolsom
- Dronet
- Dronzek
- Drought
- Drum
- Drummond
- Dryden
- Drye
- Duarte
- Dubey
- Dubois
- Dubose
- Dubou
- Dubow
- Dubs
- Duck
- Dudley
- Duduit
- Duffy
- Dugan
- Duggan
- Duke
- Dukes
- Dulaney
- Dulka
- Dunbar
- Duncan
- Dunch
- Dunford
- Dungan
- Dunham
- Dunkley
- Dunlap
- Dunn
- Dunwoody
- Duong
- Duperval
- Duplisea
- Dupont
- Dupree
- Dupuy
- Duran
- Durant
- Durban
- Durbin
- Durden
- Durdin
- Durham
- Durocher
- Durr
- Durrance
- Durrett
- Dutton
- Duzon
- Dyal
- Dybel
- Dyer
- Dykes
- Dzamko
- Dzioba