Tim or Timothy Johnston may refer to:
Tim Johnston (Australian businessman), Australian businessman Tim Johnston (cricketer) (born 1990), New Zealand cricketer Tim Johnston (politician) (born 1971/72), Manx politician Tim Johnston (runner) (1941–2021), British long-distance runner Tim Johnston (writer) (1962–2026), American writer Tim Johnston, contestant in the seventh season of Australian Idol in 2009 Timothy D. Johnston (born 1949), American developmental psychologist
See also Timothy Johnson (disambiguation), including Tim Johnson