Surname Diuk (Diuk 
, Дюк 
) , throughout the world, is a rare cognomen. The surname Diuk is habitual in Belarus, where it is a rare surname, Jordan, and Kazakhstan, where it is a very rare surname. Measured by absolute frequency, it is commonest in Russia, Belarus, and Indonesia. Very seldom, Diuk is the forename as well as the last name.
| nadia diuk UK-born; Ukrainian ancestry; vice-president of U.S. non-profit organization (1954-2019), GB (b. 1954) |
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