Simon Thomas may refer to:
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Simon Thomas (politician) (born 1963), Welsh politician, Plaid Cymru MP for Ceredigion 2000–05
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Simon Thomas (presenter) (born 1973), English television presenter
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Simon Thomas (footballer) (born 1984), English football player
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Simon Thomas (soccer) (born 1990), Canadian football player
See also
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{{Hndis, name=Thomas, Simon