Ethan Krupp was a member of the 2002 Wilmette Blues (IL) who competed at Cooperstown Dreams Park during week 3. In week 4 of 2010, Ethan, who turned an unassisted triple play as a player, returned to Cooperstown Dreams Park to coach the KWBA Bulldogs (IL).

Ethan continued playing baseball for New Trier High School (Winnetka, IL). Valedictorian of his graduating class, Ethan also competed with the bowling team and the Croquet Club which he formed. A former employee of a paparazzi magazine, Ethan was a junior ambassador to Kuwait and a senior champion to Beirut.

Ethan went to Harvard University (Cambridge, MA) to further his education. At Harvard, he participated in polo and 15-member acappella group and is the recipient of the Collegiate Undergrad National Treasury Scholarship.