Bath is a surname. Notable people with the surname include:Brian Bath (1947–2014), South African cricketer
Chris Bath, Australian journalist and television personality
Corinna Bath, German computer scientist
Edwin Bath (1873–1948), Australian politician
Elizabeth Bath (1776–1844), English poet
Elliot Bath, English cricketer
Evamaria Bath (1929–2023), German actress
Harry Bath (1924–2008), Australian rugby league footballer and coach
Hubert Bath (1883–1945), English film composer and music director
James Bath (headmaster) (1830–1901), South Australian educator and public servant
James R. Bath, American businessman
John Bath, British rugby league player
John Morley Bath (1880–1946), South Australian publisher and businessman
Jonas Mohammed Bath, Trinidad community and religious leader
Joyce Bath (1925–2006), Australian cricketer
Melina Bath, Australian politician
Michael Bath, Royal Navy admiral
Mike Bath, American college football coach and former player
Patricia Bath (1942–2019), American ophthalmologist
Patrick Bath, Irish Capuchin friar
Philip Bath, British clinician scientist
Raymond Bath, South African cricketer
Robert Bath, Australian boxer
Ronald J. Bath, United States Air Force general
Thomas Bath (1875–1956), Australian politician and trade unionist
Tony Bath (1926–2000), British wargamer