Graham Duncan can refer to:
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Graham Duncan (botanist)
Graham Dugald Duncan (born 28 November 1959) is a South African botanist and specialist bulb horticulturalist at the Kirstenbosch National Botanical Garden, Cape Town, South Africa.
Life
Graham Duncan was born in 1959 and grew up in the West ...
(born 1959), South African botanist
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Graham Duncan (cricketer)
Graham Duncan (born 1 December 1947) is a New Zealand cricketer. He played in one first-class match for Central Districts in 1971/72.
See also
* List of Central Districts representative cricketers
This is a list of all cricketers who have ...
(born 1947), New Zealand cricketer
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Graham Duncan (footballer) (born 1969), Scottish footballer
{{hndis, Duncan, Graham