Cori Dionne "Coco" Gauff is an American professional tennis player. She has won seven WTA Tour singles titles, including a major at the 2023 US Open, and eight doubles titles. Gauff has career-high rankings of world No. 3 in singles and of world No. 1 in doubles by the Women's Tennis Association (WTA). Gauff made her WTA Tour debut in March 2019 at the Miami Open. She received a wild card into the qualifying draw at the 2019 Wimbledon, where she became the youngest player in the tournament's history to qualify for the main draw. There, she won over Venus Williams and reached the fourth round. Gauff won her first WTA Tour singles title at the 2019 Linz Open. She reached her first major final in women's doubles at the 2021 US Open, and reached her first major singles final at the 2022 French Open. In 2023, Gauff won her first WTA 1000 title at the Cincinnati Masters and her first major singles title at the US Open.

Personal life

Gauff is a Christian. Since she was eight years old, she has prayed with her father before every match that she and her opponent would be safe. After winning the Cincinnati Open in August 2023, she said.I'd like to thank my Lord and Savior, Jesus Christ. I spent a lot of nights alone, crying trying to figure it out. I still have a lot to figure out, but I thank Him for covering me." After winning her first Grand Slam title in September 2023, she said. I don't pray for results, I just ask that I get the strength to give it my all and whatever happens happens. I'm so blessed in this life.

Gauff's tennis idols are Serena and Venus Williams. "Serena Williams has always been my idol and Venus," she has said. "They are the reason why I wanted to pick up a tennis racquet." Gauff first met Serena when she won the Little Mo national tournament at the age of eight, and later met her again to film a commercial for Delta Air Lines and at the Mouratoglou Academy. After defeating Venus Williams at Wimbledon in 2019, Gauff expressed her respect when they shook hands at the net. "I was just telling her thank you for everything she's done for the sport," Gauff said. "She's been an inspiration for many people. I was just really telling her thank you.

Gauff stated in 2020 that she had experienced depression and stress related to her sporting career though her parents clarified that she was not diagnosed with depression in the clinical sense, and had not sought medical attention relating to her psychological well-being. Gauff is a fan of anime. In the NFL, she supports the Miami Dolphins.