David Curtis may refer to:

• David Curtis (rugby union) (born 1965), Irish rugby union international
• David L. Curtis (born 1947), American politician in the North Carolina Senate
• David Roderick Curtis (1927–2017), Australian scientist
• David Whitney Curtis (1833–1897), American politician
• Hillman Curtis (David Hillman Curtis, 1961–2012), American new media designer, author, musician and filmmaker
• Dave Curtis (born 1946), American sailor