Nick Kyrgios has been dating Costeen Hatz since late 2021. Hatzi is the founder of  the home decor brand Casa Armor Interiors, which specializes in elegance and minimalism. She is a blogger and,  Instagram and social media influencer.

Kyrgios had a nasty split with his last girlfriend Chiara Passari, who accused him of cheating on her with another girlfriend. Passari even posted photos to prove her claim that Kyrgios cheated. Before that, he was in a relationship with  Croatian-Australian tennis player Ajla Tomljanović.

But Nick Kyrgios thinks Costeen Hatz is the real deal and that their relationship will last a long time. The couple has not been shy about their relationship, often sharing pictures on social media.

Nick Kyrgios had a great start to the 2022 season by winning the Australian Open doubles title with fellow Aussie Thanasi Kokkinakis. But he is ranked outside the Top 100 in singles because of poor form and playing infrequently on the tour.  Kyrgios reached a peak ranking of world number 13 in 2016. He reached the finals at the 2017 Cincinnati Masters.