Kovalsky is from the small town of Dingle in Ireland. He came to Cerdanyola in 2008 and lives in a flat there with three bedrooms, though he only has one TV in the living room. He is a biology student in Dublin and enjoys going for walks, listening to music, and watching The Simpsons in his free time. He wakes up at 7am, has breakfast at 7:30am, eats lunch at 2pm, goes shopping in the evening, and has dinner at 9pm before going to bed at 10:30pm. Kovalsky exercises three times a week by going running or to the gym and has a cat named Snowball as a pet.