|Listed height||6 ft 5 in (1.96 m)|
|High school||Archbishop Molloy (Queens, New York)|
|College||William & Mary (1974–1978)|
|NBA draft||1978 / Undrafted|
|Career highlights and awards|
College of William & Mary
A 6'5" small forward, Lowenhaupt ranks in the Top 30 all-time in the state of Virginia for men’s collegiate Division I basketball scoring. He holds career averages of 16.0 points on 54.1% shooting in 112 games played. Years later his jersey was retired at the College, making him one of only five players to have this honor. He finished third in career points at William & Mary with 1,866 during his tenure. Lowenhaupt trails only Chet Giermak (2,052) and Jeff Cohen (2,003) at their alma mater for most ever. During his career with the Tribe, Lowenhaupt garnered many accolades. They include:
- William & Mary Tribe men’s basketball media guide 2008-09 Archived 2010-08-04 at the Wayback Machine.. Accessed November 14, 2008.
- Virginia Basketball Records — Men's Division I Archived 2011-06-06 at the Wayback Machine.. Accessed November 14, 2008.
- Sports Illustrated Vault — John Lowenhaupt, Player of the Week 19 December 1977. Accessed November 14, 2008.
- Virginia Business Online — Super CPAs: John Lowenhaupt[permanent dead link]. Accessed November 14, 2008.