Abian may refer to:
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Alexander Abian, mathematician
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Chen Shui-bian
Chen Shui-bian (; born 12 October 1950) is a retired Taiwanese politician and lawyer who served as the president of the Republic of China (Taiwan) from 2000 to 2008. Chen was the first president from the Democratic Progressive Party (DPP) whic ...
, former President of Taiwan
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Abian, Iran
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