Yulia Anatoliyivna Prokopchuk (, also transliterated Yuliia or Iuliia; born 23 October 1986) is a retired Ukrainian diver. She has won seven gold medals at the European Championships and two medals (silver and bronze) at the World Championships.
Career
Prokopchuk participated in the 10 m platform event at the 2008 Summer Olympics.
With her partner, Viktoriya Potyekhina, she won the silver medal in the 10 m synchro event of the European Aquatics Championships. A few months later, Prokopchuk appeared at the 2012 Summer Olympics, competing in the 10 m platform event and in the 10 m platform synchronized event with Potyekhina.
Prokopchuk won bronze in the 10 m platform event at the 2013 World Championships and silver in the team event at the 2015 World Championships.
She finished 14th in the 10 m platform event at the 2016 Summer Olympics in Rio de Janeiro.