Marina Dee Alex (born August 2, 1990)[1] is an American professional golfer on the LPGA Tour.

Alex has played on the LPGA Tour since 2014 and won her first event at the 2018 Cambia Portland Classic.

[4] She won for the second time on May 1, 2022, with a 10-under-par 274, beating the number 1 ranked Ko Jin-young by one stroke, both shooting a final round 66.

[8] Source:[1][9] LPGA Tour playoff record (0–1) Results not in chronological order before 2023.

Position in Women's World Golf Rankings at the end of each calendar year.