Nguyễn Hoàng
Khánh Ly (born as Nguyễn Thị Lệ Mai; 6 March 1945 in Hanoi) is a Vietnamese-American singer. She performed many songs written by Vietnamese composer Trịnh Công Sơn and rose to fame in the 1960s. Her last name was changed to Nguyễn following her marriage to South Vietnam journalist Nguyễn Hoàng Đoan in 1975.