David Armstrong

David Armstrong may refer to:

• Dave Armstrong (Catholic apologist) (born 1958), Catholic apologist and writer
• Dave Armstrong (producer), Canadian record producer
• David Armstrong (footballer, born 1954), English international footballer
• David Armstrong (footballer, born 1987), Northern Irish footballer
• David Armstrong (photographer) (1954–2014), American art photographer
• David Armstrong (director), American theatre director
• David Armstrong-Jones, Viscount Linley (born 1961), member of the British Royal Family, more commonly known as David Linley
• David G. Armstrong (born 1969), American physician and professor of surgery
• David H. Armstrong (1812–1893), U.S. Senator from Missouri
• David L. Armstrong (born 1941), American lawyer and politician
• David Malet Armstrong (1926–2014), Australian philosopher
• David Morrison Armstrong (1805–1873), merchant, insurance agent and political figure in Quebec
• Dave Armstrong (sportscaster) (born 1957), American television sports announcer
• Dave Armstrong (playwright) (born 1961), New Zealander playwright
• David Armstrong, a fictional character from the 2001 video game Operation Flashpoint: Cold War Crisis