Cognomen Khayoon (Khayoon 
) , all over the world, is a rare last name. The surname Khayoon is characteristic of Iraq, where it is a rare surname, Canada, where it is an extremely rare surname, and India. In absolute terms, it is the most numerous in Iraq, India, and China. Very seldom, Khayoon is the forename as well as the last name.
| hassan khayoon |
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