George Preston

George Preston may refer to:


 * George Preston (British Army officer, died 1748) (c. 1659–1748), Scottish army officer, known for his involvement in the Jacobite risings
 * George Preston (British Army officer, died 1785) (1707–1785), led the Royal Scots Greys
 * George Dawson Preston (1896–1972), British physicist
 * George Henry Preston (1911–2003), British gardener
 * George Nelson Preston (born 1938), artist and scholar of African art