The Irish recently picked up a commitment also from Tyrone Nash, who spent his senior season last year at Lawrence-Woodmere Academy on Long Island.
Nash is a 6-foot-6 versatile forward who also played for the New Heights AAU program. Tyrone is currently prepping at Northfield Mount Hermon in Massachusetts.
Abromaitis averaged 26 points and 10 rebounds per game last season.
According to the Courant, Abromaitis was also interested in Ivy League schools Penn, Princeton, and Yale. He also had Northwestern, Lafayette, and Bucknell on his list.