Patrick Smyth may refer to:
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Patrick James Smyth (c. 1823 – 1885), Irish politician and journalist
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Patrick Smyth (runner) (born 1986), American long distance runner
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Patrick Smyth (teacher) (1893–1954), New Zealand educator
See also
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Patrick Smith (disambiguation)
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Patrick Smythe (disambiguation)
{{hndis, Smyth, Patrick