Lucy Olsen (born May 26, 2003) is an American college basketball player for the Iowa Hawkeyes of the Big Ten Conference.

[1] Olsen was named to the Big East All-Rookie Team in her freshman season at Villanova.

[1] In her junior season, Olsen was ranked third in the country in scoring at 23.3 points per game.

[8] Olsen helped the USA U21 squad to first place at the 2023 FIBA 3x3 U23 Nations League Final in Ulaanbaatar, Mongolia.

[9] She won the gold medal with team USA in the 2023 FIBA 3x3 U23 Nations League Final.