Riddoch may refer to:
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Riddoch syndrome
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Riddoch Highway
Riddoch Highway is a rural highway in south-eastern South Australia, designated as route A66 between Keith and Mount Gambier, with the remainder between Mount Gambier and Port MacDonnell designated as route B66. It is named after John Riddoch, t ...
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Alexander Riddoch, eight times Provost of
Dundee
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Dave Riddoch, Scottish footballer
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George Riddoch, Australian politician
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Greg Riddoch, American baseballer
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Ian Riddoch, Scottish chief executive
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John Riddoch, Australian politician
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Lesley Riddoch
Lesley Anne Riddoch (born February 1960) is a Scottish radio broadcaster, activist and journalist who lives in Fife. During the 1990s, she was a contributing editor of the ''Sunday Herald'' and an assistant editor of ''The Scotsman''. Since 2004, ...
, British journalist
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