Seok may refer to:
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Seok (clan)
Seok (, from a Siberian Turkic word meaning 'bone', e.g. alt, сööк, Kyrgyz and Tuvan "bone" ...
, clan among the Turkic-speaking people
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Seok (Korean name)
Seok, also spelled Suk, is a rare Korean family name held by about 56,500 South Koreans, as well as an element in some Korean given names.
As a family name
The family name Seok can be written with either of two hanja, one meaning "stone" (), and ...
, Korean surname and given names
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Seok Pass, a mountain pass in Kyrgyzstan
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