Editing List of civil engineers (section)

== D ==
{{mem/start
|ilist=
|alist=
{{mem
|name=[[Leonardo da Vinci]]
|nota=
|ref=}}
{{mem
|name=[[James Dadford]]
|nota=English canal engineer
|ref=}}
{{mem
|name=[[John Dadford]]
|nota=English canal engineer
|ref=}}
{{mem
|name=[[Thomas Dadford]]
|nota=English canal engineer
|ref=}}
{{mem
|name=[[Thomas Dadford Jr.]]
|nota=English canal engineer
|ref=}}
{{mem
|name=[[Gustaf Dalén]]
|nota=Sun valve, unmanned acetylene lighthouses
|ref=}}
{{mem
|name=[[George Christian Darbyshire]]
|nota=Australian railway engineer
|ref=}}
{{mem
|name=[[Henry Darcy]]
|nota=Hydraulics
|ref=}}
{{mem
|name=[[William Dargan]]
|nota=Irish railway engineer
|ref=}}
{{mem
|name=[[Jonathan Davidson]]
|nota=British civil engineer
|ref=}}
{{mem
|name=[[Simon James Dawson]]
|nota=Red River road
|ref=}}
{{mem
|name=[[Bruce Day (engineer)|Bruce Day]]
|nota=Australian bridge engineer
|ref=}}
{{mem
|name=[[Fabrizio de Miranda]]
|nota=Italian bridge engineer
|ref=}}
{{mem
|name=Mario de Miranda (bridge engineer)
|nota=Italian civil engineer and bridge designer
|ref=}}
{{mem
|name=[[H. D. Deve Gowda]]
|nota=Ex-Prime Minister of India
|ref=}}
{{mem
|name=[[Samuel Diescher]]
|nota=Hungarian railway engineer
|ref=}}
{{mem
|name=[[Franz Dischinger]]
|nota=German civil and structural engineer
|ref=}}
{{mem
|name=[[Sydney Donkin]]
|nota=British civil, mechanical and electrical engineer
|ref=}}
{{mem
|name=[[Mulalo Doyoyo]]
|nota=South African engineer, inventor and professor
|ref=}}
{{mem
|name=[[Francis Drake]]
|nota=
|ref=}}
{{mem
|name=[[James Nicholas Douglass]]
|nota=English lighthouse engineer
|ref=}}
{{mem
|name=[[Guillaume Henri Dufour]]
|nota=Swiss army officer, surveyor and engineer
|ref=}}
{{mem
|name=[[Jules Dupuit]]
|nota=
|ref=}}
{{mem
|name=[[Dick Dusseldorp]]
|nota=Dutch/Australian water engineer
|ref=}}
{{mem
|name=[[Antonina Dvoryanets]]
|nota=Ukrainian hydraulic engineer
|ref=<ref>{{cite web|title=Дворянець Антоніна Григорівна (23.03.1952 – 18.02.2014)|trans-title=Nobleman Antonina Grigorivna (March 23, 1952 – February 18, 2014)|url=http://www.ukrgeroes.com.ua/DvoryanetsAG.html|publisher=Heroes of Ukraine|language=uk|access-date=3 July 2022|archive-date=July 3, 2022|archive-url=https://web.archive.org/web/20220703081037/http://www.ukrgeroes.com.ua/DvoryanetsAG.html|url-status=live}}</ref>}}
{{mem
|name=[[H. Kempton Dyson]]
|nota=British civil and structural engineer
|ref=}}
}}