| Personal information | ||||||||||||||||||
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| Birth name | Sian Lewis | |||||||||||||||||
| Sport | ||||||||||||||||||
| Country | United Kingdom | |||||||||||||||||
Medal record
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Sian Lewis (born 8 October 1976)[1] is a British former pentathlete who competed in the World Modern Pentathlon Championships between 1996 and 2003, winning three gold and two silver medals.