John Barry Nusum (born March 18, 1981, in Mineola, New York) is an American-born Bermudian retired football player.
Nusum grew up in Devonshire, Bermuda, before returning to the United States to play college soccer at Furman University.
He scored two goals to lead Bermuda to a 2–1 win at Trinidad and Tobago in the second round of 2010 World Cup qualifying.
[6] He was named assistant coach at the national team set-up in December 2014, while still playing for Robin Hood.
Nusum is a teacher at Saltus Grammar School, Bermuda, where he teaches the subjects of Physical Education and Sociology.