Eston is both a surname and a given name. Notable people with the name include:
Given name Eston Hemings (1808–1856), American slave, possibly son of Thomas Jefferson Eston Kaonga (born 1948), Malawian sprinter Eston Kohver (born 1971), Estonian police officer Eston Mulenga (1967–1993), Zambian footballer
Surname Frederik Ešton, pen name of Mitar Milošević (1924–1995), Serbian and Yugoslav writer John Eston (disambiguation) Thomas Eston, English Member of Parliament in 1413 and mayor of Exeter in the 1410s and '20s