Bathe is a surname. Notable people with the surname include:
- Bill Bathe (born 1960), American baseball player
- Charlotte Bathe (born 1965), British equestrian
- Frank Bathe (born 1954), Canadian ice hockey player
- Sir Henry de Bathe, 4th Baronet (1823–1907), British Army general
- James Bathe (c.1500–1570), Irish judge
- John Bathe (disambiguation), multiple people
- Klaus-Jürgen Bathe (born 1943), German civil engineer
- Ryan Michelle Bathe (born 1976), American actress
- Thomas Bathe, 1st Baron Louth (died 1478), Irish barrister and judge
- Walter Bathe (1892–1959), German swimmer
- William Bathe (judge) (c.1530-1597), Irish judge and landowner
- William Bathe (1564–1614), Anglo-Irish Jesuit priest, musician, and writer