Alex Mullen (memory athlete)

Speed Cards (analog): 15.61 sec (2017)
Speed Cards (digital): 52 in 12.33s (2020)
80 Digits: 17.65 sec (2016)
5 min Numbers: 568 digits (2017)
15 min Numbers: 1100 digits (2016)
30 min Numbers: 1933 digits (2016)
Historic Dates: 133 dates (2017)
60 min Numbers: 3238 digits (2017)

Alex Mullen
	Mullen at the 2016 World Memory Championship in Singapore
Personal information
Full name	Alexander Joseph Mullen
Nationality	American
Born	3 March 1992; Princeton, New Jersey, United States
Alma mater	Johns Hopkins University (BS); University of Mississippi (MD)
Years active	2014–present
Spouse	Cathy Chen (m. 2015)
Website	www.mullenmemory.com
Sport
Sport	Memory
Rank	No. 1 (June 2016-2019)
Achievements and titles
World finals	1st place (2015, 2016, 2017)
National finals	1st place (2016)
Highest world ranking	No. 1 (June 2016)
Personal bests	Speed Cards (analog): 15.61 sec (2017); Speed Cards (digital): 52 in 12.33s (2020); 80 Digits: 17.65 sec (2016); 5 min Numbers: 568 digits (2017); 15 min Numbers: 1100 digits (2016); 30 min Numbers: 1933 digits (2016); Historic Dates: 133 dates (2017); 60 min Numbers: 3238 digits (2017);

Alex Mullen (born 3 March 1992) is an American memory competitor, three-time world memory champion, and physician. The first American to win the world title, he won for three consecutive years the 2015, 2016, and 2017 World Memory Championships and held the IAM world No. 1 ranking from 2016-2019. He was also the 2022 and 2023 Memory League World Champion. Along with his wife, he runs Mullen Memory - a nonprofit which "provides free resources exploring memory palaces as learning tools."