Harold_Johnston_(disambiguation)
Harold Johnston
Topics referred to by the same term
Harold Johnston may refer to:
- Harold Johnston (footballer) (1895–1978), Australian rules footballer
- Harold Whetstone Johnston (1859–1912), American historian known for his writings on ancient Rome
- Harold I. Johnston (1892–1949), American soldier and Medal of Honor recipient
- Harold S. Johnston (1920–2012), American atmospheric chemist and National Medal of Science laureate