Gregory Gustina (born August 12, 1973, on Curaçao, Netherlands Antilles) is a Dutch professional baseball pitcher with Sparta-Feyenoord of the Honkbal Hoofdklasse.

He represented the Netherlands Antilles at the 1995 Pan American Games.

This biographical article relating to a Dutch baseball figure is a stub.

You can help Wikipedia by expanding it.This biographical article related to a Curaçaoan sport is a stub.

You can help Wikipedia by expanding it.This biographical article relating to a baseball pitcher is a stub.