Lydia Ko is a New Zealand professional golfer and former world No. 1. She became the youngest LPGA Tour winner at 15 and has won multiple major championships, including the Evian (2015), ANA Inspiration (2016), and Women’s British Open (2024). An Olympic gold, silver, and bronze medalist, she was inducted into the LPGA Hall of Fame and named a Dame in 2025 for her contributions to golf.