Larsen Alan Jensen (born September 1, 1985) is an American former competition swimmer and a two-time Olympic medalist.

[2] At the 2005 World Aquatics Championships, he won silver medals in the 800 and 1,500-meter freestyle races.

Jensen completed his degree in political science with a minor in business at the University of Southern California in 2007.

After Larsen Jensen's career in swimming, he took a career in the military enlisting in the United States Navy and becoming a Navy SEAL from 2009 to 2015.

Following his retirement from the military, Larsen enrolled into Stanford Graduate School of Business and obtained an MBA.