- Dagoberto GoyzuetaPosition: midfielderBorn: 31 August 1977
- Dagoberto LavallePosition: midfielderBorn: 25 March 1925
- Dalila CucchiaraNationality: ItalyBorn: 25 July 1979
- Dalph PanopioNationality: Italy, PhilippinesBorn: 10 June 2000
- Dame SarrNationality: Senegal, ItalyBorn: 4 June 2006
- Damiano BrigoPosition: centerNationality: Italy
- Damiano DalfiniPosition: centerNationality: Italy
- Damiano FaggianoPosition: small forwardNationality: Italy
- Damiano VerriPosition: power forwardNationality: Italy
- Damiano ZanardiniNationality: ItalyBorn: 16 October 2007
- Damián TintorelliPosition: centerNationality: Italy, Argentina
- Damián ÍsmodesPosition: midfielderBorn: 10 March 1989
- Dani AliagaPosition: defenderBorn: 24 March 1993
- Daniel Ange Desobgo DjoumessiNationality: ItalyBorn: 16 September 2005
- Daniel BordignonPosition: small forwardNationality: Italy, Spain, Brazil
- Daniel BylykuNationality: Italy, AlbaniaBorn: 25 January 2006
- Daniel ChávezPosition: forwardBorn: 8 January 1988
- Daniel CioffiNationality: ItalyBorn: 31 May 1981
- Daniel EralPosition: midfielderBorn: 17 October 1940
- Daniel FarabelloPosition: point guard, shooting guardNationality: Italy, Argentina
- Daniel FloresBorn: 30 June 1943Sport: association football
- Daniel GridaNationality: Italy, AustraliaBorn: 26 April 1998
- Daniel HidalgoPosition: midfielderBorn: 30 August 1982
- Daniel Maldonado BravoPosition: forwardBorn: 6 November 1980
- Daniel PelaezPosition: defender, full-backBorn: 23 August 1985
- Daniel PrietoPosition: goalkeeperBorn: 19 September 1995
- Daniel ReyesPosition: defenderBorn: 2 April 1966
- Daniel ReyesPosition: goalkeeperBorn: 12 December 1987
- Daniel Ruiz La RosaPosition: forwardBorn: 16 September 1933
- Daniel SanchezPosition: midfielderBorn: 2 May 1990
- Daniel SchürholzPosition: goalkeeperBorn: 5 January 1990
- Daniel TonettiNationality: ItalyBorn: 1 January 1986
- Daniela BognoloPosition: point guardNationality: Italy
- Daniela CesatiNationality: ItalyBorn: 25 December 1958
- Daniela CiliaNationality: ItalyBorn: 18 July 1970
- Daniela CitarelliNationality: ItalyBorn: 6 September 1954
- Daniela DoldiNationality: ItalyBorn: 22 March 1982
- Daniela GrandePosition: centerNationality: Italy
- Daniela TovagliariNationality: Italy, UruguayBorn: 12 December 1989
- Daniele AntociNationality: ItalyBorn: 20 May 1980
- Daniele BiganzoliPosition: point guardNationality: Italy
- Daniele BocchiniNationality: ItalyBorn: 21 February 1990
- Daniele CeramiNationality: ItalyBorn: 12 June 1989
- Daniele CiambroneNationality: ItalyBorn: 16 July 1996
- Daniele DaviNationality: ItalyBorn: 8 February 1983
- Daniele GreggiNationality: ItalyBorn: 3 March 2003
- Daniele LucantoniPosition: shooting guardNationality: Italy
- Daniele MaiNationality: ItalyBorn: 30 January 1983
- Daniele Mario ScaiottiNationality: Italy, SwitzerlandBorn: 30 July 1974
- Daniele MasoccoNationality: ItalyBorn: 20 April 1993
- Daniele PacellaNationality: ItalyBorn: 1 March 1994
- Daniele ParenteNationality: ItalyBorn: 14 June 1978
- Daniele ProdanNationality: ItalyBorn: 10 November 2007
- Daniele SerrelliNationality: ItalyBorn: 25 October 1982
- Daniele VargiuNationality: ItalyBorn: 28 September 2007
- Daniella MilovanovPosition: midfielderBorn: 26 September 2001
- Danilo AmatiNationality: ItalyBorn: 20 April 1972
- Danilo Fuzaro SiqueiraPosition: shooting guardNationality: Brazil, Italy
- Danilo GianiNationality: ItalyBorn: 12 May 1964
- Danny MillerPosition: small forwardNationality: United States, Italy
- Dante AnconetaniNationality: ItalyBorn: 19 February 1955
- Dante GurioliNationality: ItalyBorn: 1949
- Dante Jeremy Aldea ArcePosition: midfielderBorn: 30 July 1997
- Danter EspinozaPosition: midfielderBorn: 8 November 1987
- Dario AndrèNationality: ItalyBorn: 7 December 1974
- Dario BertocciNationality: ItalyBorn: 6 June 1981
- Dario BoccasaviaNationality: ItalyBorn: 24 August 1998
- Dario CefarelliPosition: power forwardNationality: Italy
- Dario D'AlessioNationality: ItalyBorn: 20 June 1991
- Dario GuadagnolaNationality: ItalyBorn: 18 June 1988
- Dario MasciarelliNationality: ItalyBorn: 29 June 1998
- Dario SigonNationality: ItalyBorn: 18 May 1972
- Dario ZanettiNationality: ItalyBorn: 1 January 1980
- Darío ArenasPosition: point guardNationality: Italy, Argentina
- Darío Herrera MartínezPosition: goalkeeperBorn: 1959
- Darío MuchotrigoPosition: forwardBorn: 17 December 1970
- David BrkicPosition: power forwardNationality: Italy
- David CaggioNationality: ItalyBorn: 24 March 1988
- David ChévezPosition: forwardBorn: 1975
- David CournoohPosition: point guard, shooting guardNationality: Ghana, Italy
- David Díaz ColungaPosition: defenderBorn: 12 March 1991
- David GaspardoNationality: ItalyBorn: 11 December 1989
- David LonderoPosition: point guardNationality: Switzerland, Italy
- David LončarevićNationality: Italy, CroatiaBorn: 3 May 1991
- David MartinoNationality: Italy, United StatesBorn: 27 August 1975
- David MejiaPosition: midfielderBorn: 23 August 2003
- David QuezadaPosition: defenderBorn: 12 January 1989
- David Soria YoshinariPosition: midfielderBorn: 18 September 1977
- David Torres FernándezPosition: defenderBorn: 14 November 1994
- David ZuluagaPosition: midfielderBorn: 18 March 1956
- Davide AlvitNationality: ItalyBorn: 5 November 1996
- Davide AnseviniNationality: ItalyBorn: 24 April 2005
- Davide BelliniNationality: ItalyBorn: 3 April 1971
- Davide BelloniNationality: ItalyBorn: 5 June 2004
- Davide BenziNationality: ItalyBorn: 22 March 1980
- Davide BianchiPosition: defenderNationality: Italy
- Davide BonoraPosition: point guardNationality: Italy
- Davide BorasiNationality: ItalyBorn: 24 November 2007
- Davide BozzettoPosition: centerNationality: Italy
- Davide BruttiniNationality: ItalyBorn: 18 February 1987
- Davide BuccilliNationality: Cape Verde, ItalyBorn: 30 June 2003
- Davide ButtiglioneNationality: ItalyBorn: 27 April 2006
- Davide CasarinNationality: ItalyBorn: 22 May 2003
- Davide ColomboNationality: ItalyBorn: 6 June 1986
- Davide CristelliNationality: ItalyBorn: 17 February 1977
- Davide DenegriPosition: shooting guardNationality: Italy
- Davide Di CurzioNationality: ItalyBorn: 21 October 1992
- Davide DiacciNationality: ItalyBorn: 14 February 1974
- Davide FerranteNationality: ItalyBorn: 10 April 1984
- Davide FilippiniNationality: ItalyBorn: 2 February 1976
- Davide GaffuriNationality: ItalyBorn: 20 January 2005
- Davide GigliaNationality: ItalyBorn: 18 April 1999
- Davide LammaPosition: point guardNationality: Italy
- Davide LotNationality: ItalyBorn: 2 July 1961
- Davide MantovanNationality: ItalyBorn: 20 January 1983
- Davide Mario CecchinNationality: ItalyBorn: 3 September 2003
- Davide MilesiNationality: ItalyBorn: 22 March 2002
- Davide MorisiNationality: ItalyBorn: 5 February 1995
- Davide NicastroNationality: ItalyBorn: 16 August 1983
- Davide PaianoNationality: ItalyBorn: 26 May 2005
- Davide PascoloPosition: power forwardNationality: Italy
- Davide PessinaPosition: centerNationality: Italy
- Davide PetrosinoNationality: ItalyBorn: 17 April 1989
- Davide PiccoliNationality: ItalyBorn: 19 April 1974
- Davide RaucciNationality: ItalyBorn: 28 June 1990
- Davide ReatiPosition: shooting guardNationality: Italy
- Davide RusconiNationality: ItalyBorn: 17 February 1982
- Davide SciarabbaNationality: ItalyBorn: 29 April 2004
- Davide ScuderiNationality: ItalyBorn: 1 January 1977
- Davide SperonelloNationality: ItalyBorn: 5 September 1995
- Davide TisatoNationality: ItalyBorn: 20 May 1981
- Davide ToffaliNationality: ItalyBorn: 6 April 1998
- Davide ToffaninNationality: ItalyBorn: 18 January 2006
- Davide TurielloNationality: ItalyBorn: 4 August 1979
- Davide VincoNationality: ItalyBorn: 2 May 2005
- Davide ZattraNationality: ItalyBorn: 7 January 1994
- Davis DezaPosition: midfielderBorn: 26 March 1991
- Debora Antonietta MariNationality: ItalyBorn: 9 September 1974
- Dejan BresolinNationality: ItalyBorn: 20 January 2003
- Dejan KoturovićPosition: centerNationality: Serbia, Italy, Serbia and Montenegro, Yugoslavia
- Demetrio NeyraPosition: forwardBorn: 15 December 1908
- Demián FilloyNationality: Italy, ArgentinaBorn: 27 April 1982
- Denilson Gonzales PerladoPosition: midfielderBorn: 1998
- Denis BarnabaNationality: ItalyBorn: 2 May 2003
- Dennis La MarcaNationality: ItalyBorn: 13 June 2005
- Deyair ReyesPosition: full-backBorn: 4 March 1992
- Dharet VallenasPosition: forwardBorn: 11 October 1991
- Diago PortugalPosition: midfielderBorn: 23 February 1991
- Diana AlfaroPosition: defenderBorn: 25 August 2001
- Diana CenniNationality: Kingdom of Italy, ItalyBorn: 12 September 1917
- Diana TaurasiPosition: small forward, shooting guard, point guardNationality: Italy, United States
- Diego AgurtoPosition: defenderBorn: 13 November 1927
- Diego Alonso RomeroPosition: goalkeeperBorn: 17 August 2001
- Diego AnglesPosition: defenderBorn: 20 February 1996
- Diego BantiPosition: centerNationality: Italy
- Diego CarabañoPosition: midfielderBorn: 19 October 1997
- Diego ChávarriPosition: midfielderBorn: 7 March 1979
- Diego ChávezPosition: defender, full-backBorn: 7 March 1993
- Diego EspinozaPosition: wing halfBorn: 30 January 2001
- Diego FajardoPosition: centerNationality: Spain, Italy
- Diego FlaccadoriPosition: shooting guardNationality: Italy
- Diego FormisanoNationality: ItalyBorn: 12 July 2003
- Diego GaravagliaPosition: small forwardNationality: Italy
- Diego GodinaNationality: ItalyBorn: 16 February 1984
- Diego KochenPosition: goalkeeperBorn: 19 March 2006
- Diego Lo GrippoPosition: power forward, small forwardNationality: Italy, Argentina
- Diego MangiapiaNationality: ItalyBorn: 30 September 1980
- Diego Martínez RocaPosition: midfielderBorn: 24 April 1981
- Diego MayoraPosition: forwardBorn: February 1992
- Diego Nelson CamposPosition: goalkeeperBorn: 28 May 1996
- Diego OsellaPosition: center, power forwardNationality: Argentina, Italy
- Diego OtoyaPosition: forwardBorn: 13 September 2004
- Diego OtoyaPosition: defenderBorn: 7 May 1991
- Diego PennyPosition: goalkeeperBorn: 22 April 1984
- Diego PodericoNationality: ItalyBorn: 26 September 1981
- Diego VallesiNationality: ItalyBorn: 23 May 1991
- Diego VirruetaPosition: wing halfBorn: 7 March 1992
- Dimas ZegarraPosition: goalkeeperBorn: 19 December 1932
- Dimitri AgostiniPosition: power forwardNationality: Italy
- Diosdado PalmaBorn: April 1965Sport: association football
- Divine ObasekiNationality: Nigeria, ItalyBorn: 28 October 2008
- Domenico De MarcoNationality: ItalyBorn: 31 January 1989
- Domenico MarzaioliPosition: shooting guardNationality: Italy
- Domenico MatassiniNationality: ItalyBorn: 26 January 1962
- Domenico PizzichemiNationality: Italy, Kingdom of ItalyBorn: 1940
- Domingo GarcíaPosition: midfielderBorn: 30 November 1904
- Dominic CalegariPosition: power forwardNationality: United States, Italy
- Don Deenu Perera MahamuhandiramgeNationality: Sri Lanka, ItalyBorn: 3 September 1999
- Donato VitaleNationality: ItalyBorn: 14 June 1998
- Donny NeyraPosition: midfielderBorn: 12 January 1984
- Donte MathisPosition: point guardNationality: Italy, United States
- Duccio DorettiNationality: ItalyBorn: 16 July 1991
- Dylan Caro SalasPosition: defenderBorn: 23 March 1999
- Dúber ZapataPosition: full-backBorn: 2 November 1976