David Ramsay may refer to:
Government and politics Canada David Ramsay (Ontario politician) (1948–2020), Canadian politician in Legislative Assembly of Ontario Dave Ramsay (born 1970), Canadian politician in the Northwest Territories David William Ramsay (1943–2008), Canadian lawyer and judge
Other areas David Ramsay (historian) (1749–1815), American historian and politician from South Carolina David Ramsay (communist) (1883–1948), British socialist activist Sir David Ramsay, 4th Baronet (after 1673–1710), among Scottish representatives to 1st Parliament of Great Britain MP for Scotland & Kincardineshire Dave Ramsay (rugby union) (born 1977), Canadian rugby player
Other David Ramsay (watchmaker) (c. 1590–1653), British clockmaker and watchmaker David Ramsay (trader) (c. 1740–c. 1810), controversial trader in Upper Canada David Ramsay (curler) (born 1957), Scottish curler David Prophet Ramsay (1888–1944), Scottish painter
See also David Ramsey (disambiguation) David Rumsey (disambiguation)