George Dunbar

George Dunbar may refer to:
 * George Dunbar (classical scholar) (1774–1851), Scottish classical scholar and lexicographer
 * George Harrison Dunbar (1876–1966), Ontario political figure
 * George Dunbar (Pennsylvania politician) (born 1960), member of the Pennsylvania House of Representatives
 * George Dunbar, 10th Earl of March (1338–1422)
 * George de Dunbar, 11th Earl of March
 * George Dunbar (MP), Member of the UK Parliament for Belfast
 * Sir George Dunbar, 2nd Baronet (died 1747), of the Dunbar of Mochrum baronets
 * Sir George Dunbar, 4th Baronet (died 1799), of the Dunbar of Mochrum baronets
 * Sir George Dunbar, 5th Baronet (c. 1750–1811), of the Dunbar of Mochrum baronets
 * Sir George Duff-Sutherland-Dunbar, 6th Baronet (1878–1962) of the Dunbar of Hempriggs baronets