Nicholas Dusard earned a gold medal in the featherweight division, Kenneth Edwards claimed gold in the middleweight category, while Bruce Rickman won bantamweight gold.
The team, which returned from Barbados yesterday after four days in the Eastern Caribbean, was accompanied by coach Conrad Jenkins.
Jenkins doubled as a referee at the championships and was named the Most Outstanding Male International Coach over the two-day competition held on Saturday and Sunday.
Ten countries entered the Caribbean Championships, including hosts Barbados, Antigua and Barbuda, Grenada, Guadeloupe, Guyana, Jamaica, Martinique, Suriname, St Vincent and the Grenadines, and Trinidad and Tobago.