UK Parliamentarians
- Lord Davies of StamfordLabourMember of the House of LordsPeer since 2010
- Ann DaviesPlaid CymruMP for CaerfyrddinMP since 2024
- Chris DaviesLiberal DemocratMP for Littleborough and SaddleworthMP since 1995
- Chris DaviesConservativeMP for Brecon and RadnorshireMP since 2015
- David T C DaviesConservativeMP for MonmouthMP since 2005
- Denzil DaviesLabourMP for LlanelliMP since 1970
- Dr James DaviesConservativeMP for Vale of ClwydMP since 2019
- Ernest DaviesLabourMP for StretfordMP since 1966
- Gareth DaviesConservativeMP for Grantham and BourneMP since 2019
- Geraint DaviesIndependentMP for Swansea WestMP since 2010
- Glyn DaviesConservativeMP for MontgomeryshireMP since 2010
- Ifor DaviesLabourMP for GowerMP since 1959
- Jonathan DaviesLabourMP for Mid DerbyshireMP since 2024
- Lord DaviesLiberal DemocratMember of the House of LordsPeer since 1944
- Mims DaviesConservativeMP for East Grinstead and UckfieldMP since 2015
- Mr Dai DaviesIndependentMP for Blaenau GwentMP since 2006
- Mr Ron DaviesLabourMP for CaerphillyMP since 1983
- Paul DaviesLabourMP for Colne ValleyMP since 2024
- Shaun DaviesLabourMP for TelfordMP since 2024
- Sir Philip DaviesConservativeMP for ShipleyMP since 2005
- Alex Davies-JonesLabourMP for PontypriddMP since 2019
- David DavisConservativeMP for Goole and PocklingtonMP since 2008
- Mr Terry DavisLabourMP for Birmingham, Hodge HillMP since 1979
- Dehenna DavisonConservativeMP for Bishop AucklandMP since 2019
- Mr Hilton DawsonLabourMP for Lancaster and WyreMP since 1997
- Martyn DayScottish National PartyMP for Linlithgow and East FalkirkMP since 2015
- Mr Stephen DayConservativeMP for CheadleMP since 1987
- Marsha De CordovaLabourMP for BatterseaMP since 2017
- Lord De FreyneConservativeMember of the House of LordsPeer since 1935
- Viscount De L'IsleConservativeMember of the House of LordsPeer since 1945
- Viscount De L'IsleConservativeMember of the House of LordsPeer since 1991
- Earl of De La WarrConservativeMember of the House of LordsPeer since 1988
Source: parliament.uk · 1,424 currently sitting · Open Government Licence v3.0