Patrick Sammon

Patrick Sammon (born August 6, 2003) is an American competitive swimmer. At the 2025 World Aquatics Championships, he won a gold medal in the mixed 4×100 metre freestyle relay. He currently competes at the collegiate level for Arizona State University.

Patrick Sammon

Personal information
National team	United States
Born	(2003-08-06) August 6, 2003 (age 22) El Dorado Hills, California, U.S.
Sport
Sport	Swimming
Strokes	freestyle
College team	Arizona State University
Medal record Men's swimming Representing the  United States World Championships (LC) 2025 Singapore 4x100 m mixed freestyle 2025 Singapore 4×100 m medley

Career

In 2021, Sammon committed to Arizona State University where he is a member of the swim team.^[1][2]

2024

During the 2024 NCAA Division I Men's Swimming and Diving Championships, Sammon won a gold medal in the 400 freestyle relay with an NCAA record time of 2:43.40 and helped Arizona State win their first NCAA swimming and diving championship in program history.^[3]

2025

At the 2025 USA Swimming Championships, he placed second in the 100-meter freestyle with a personal-best time of 47.47. As a result, he was named to team USA's roster for the 2025 World Aquatics Championships.^[4][5] During the competition he won a gold medal in the mixed 4×100 metre freestyle relay with a world record time of 3:18.48.^[6][7]