Kostyantyn Valentynovych Zhevago (Ukrainian: ????????? ???????????? ??????, Russian: ?????????? ???????????? ??????, born January 7, 1974) is a Ukrainian entrepreneur, the youngest self-made billionaire in Europe.
He was the first Eastern European to present one of his companies — Ferrexpo to the London Stock Exchange.
Zhevago controls the "Finances and Credit" group — one of largest conglomerates of Ukraine; holds a post of FC Vorskla honorary president.
He was a member of the Verkhovna Rada (parliament of Ukraine) from 1998 until 2019.