Tim Johnston may refer to:
- Tim Johnston (businessman), Australian businessman
- Tim Johnston (athlete) (1941–2021), British long-distance runner
- Tim Johnston (cricketer) (born 1990), New Zealand cricketer
- Tim Johnston (writer), author anthologised in Children Playing Before a Statue of Hercules, 2005
- Tim Johnston, contestant in the seventh season of Australian Idol in 2009
See also
edit- Timothy Johnson (disambiguation), including Tim Johnson