David Baird

David Baird may refer to:


 * Sir David Baird, 1st Baronet (1757–1829), British general
 * Sir David Baird, 2nd Baronet (1795–1852), captain in the British army
 * David Baird (author) (born 1956), Canadian author, composer and theatre director
 * David Baird Sr. (1839–1927), U.S. Senator from New Jersey
 * David Baird Jr. (1881–1955), his son, U.S. Senator from New Jersey
 * David McCurdy Baird (1920–2019), Canadian geologist
 * David Graham Baird (1854–1913), American chess master
 * Davie Baird (1869–1946), Scottish international footballer