Peddie may refer to:

Surname:

• Dr Alexander Peddie, Scottish physician
• Bruce Peddie, American college baseball coach
• Jack Peddie (1876–1928), Scottish football player who played for various clubs in both England and Scotland
• James Peddie, Baron Peddie, MBE (1905–1978), British businessman and politician
• John Dick Peddie (1824–1891), Scottish architect and Liberal MP for Kilmarnock Burghs
• John More Dick Peddie (1853–1921), Scottish architect
• John Ronald Peddie (1887–1979) Scottish administrator
• Richard Peddie, President and CEO of Maple Leafs Sports and Entertainment
• Thomas Baldwin Peddie (1808–1889), American Republican politician
• Timm Peddie, retired professional track and road bicycle racer from the United States
• William Peddie (1861–1946), Scottish physicist

Geography:

• Peddie, Eastern Cape, town in South Africa
• Mount Peddie, isolated mountain north of Webster Bluff at the north end of the Ford Ranges in Marie Byrd Land

Other:

• First Baptist Peddie Memorial Church, historic church at Broad and Fulton Streets in Newark, New Jersey
• Peddie School, college preparatory school in Hightstown, New Jersey, United States