- Source of Wealth: Oil Shipping
- Birth Place: Athens, Greece
- Marital Status: Married
- Full Name: Polys Haji-Ioannou
- Nationality: British
- Ethnicity: Greek Cypriot
- Occupation: Shipping Magnate
- Children: 2
Polys Haji-Ioannou is a British billionaire and shipping magnate of Greek-Cypriot origin who has a net worth of $1.29 billion in May 2016 according to Forbes.
Haji-Ioannou has managed Polyer Tankers in Norway since 1993. He also owns stakes in his brother’s low-cost airline, EasyJet. In 2013, a conflict between Stelios and the management regarding the purchase of new aircraft, he and his sister, Clelia sold 200,000 shares each in protest.
Poly Haji-Ioannou is currently based in Monaco. He is married and has two children.