Michael Houlie
Michael Houlie (born 27 June 2000) is a South African swimmer. He competed in the men's 100 metre breaststroke at the 2019 World Aquatics Championships. In 2019, he represented South Africa at the 2019 African Games held in Rabat, Morocco. He also competed in the men's 100 metre breaststroke event at the 2020 Summer Olympics. Houlie achieved a 2022 World Aquatics Championships and 2022 Commonwealth Games qualifying time in the 50 metre breaststroke with a gold medal-winning time of 27.22 seconds at the 2022 South Africa National Swimming Championships. While his time did achieve the  qualifying standard, he was not automatically qualified for the World Championships team as swimmers were required to qualify in Olympic events per the selection criteria. Upon completion of the Championships, Swimming South Africa named him as a qualifier for both the World Championships and the Commonwealth Games in the 50 metre breaststroke.