Alexander Johnston may refer to:
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Alexander Johnston (1775–1849), British colonial official and orientalist in Ceylon
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Alexander Johnston (Scottish politician) (1790–1844)
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Alexander Keith Johnston (1804–1871), Scottish geographer
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Alexander Robert Johnston (1812–1888), British colonial official
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Alexander Johnston (artist) (1816–1891), Scottish painter
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Alexander Keith Johnston (1844–1879), Scottish geographer
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Alexander Johnston (footballer) (1881–1917), Scottish footballer
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Alexander Johnston (historian) (died 1889), American historian
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Alexander Johnston (Canadian politician) (1867–1951), Canadian journalist, civil servant and politician
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Alexander Johnston (British Army officer) (1884–1952), Hampshire cricketer and army officer
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Alexander W. Johnston (died 1932), Member of the Legislative Council of Samoa
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Alex Johnston (Australian rules footballer) (1881–1965), Australian rules footballer
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Alex Johnston (rugby league) (born 1995), Australian professional rugby league footballer
See also
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Alexander Johnson (disambiguation) Alexander Johnson or Alex Johnson may refer to:
*Alexander Bryan Johnson (1786–1867), British philosopher and banker
* Alexander Lange Johnson (1910–1989), Norwegian bishop
* Alexander S. Johnson (1817–1878), American jurist
*Alexander Johnso ...
*
Alexander Johnstone (disambiguation)
{{hndis, Johnston, Alexander