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Cognomen Kayda (Kayda , Кайда , Каида ) , throughout the world, is quite a rare surname. The cognomen Kayda is habitual in Ukraine, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Russia. In absolute terms, this name is the most popular in Ukraine, Russia, and India. Very seldom, Kayda is the forename as well as the last name.