Rafael Belliard, a native of Pueblo Nuevo, Dominican Republic, embarked on his Major League Baseball journey as a shortstop known for his defensive prowess. His career began when he signed with the Pittsburgh Pirates, making his MLB debut on September 6, 1982. Belliard quickly became recognized for his exceptional fielding abilities, despite being less known for his offensive contributions.

Throughout his time with the Pirates, Belliard was primarily utilized as a defensive specialist. His batting average was modest, but his skill in the infield was undeniable. He played with the Pirates until 1990, during which he became a reliable presence in their lineup, often coming in as a late-inning defensive replacement. His tenure with the Pirates saw him participating in several seasons where the team was competitive in the National League East.

In 1991, Belliard's career took a new turn when he signed with the Atlanta Braves. This move proved to be a significant chapter in his career, as he joined a team that was on the cusp of becoming a dominant force in the National League. With the Braves, Belliard continued to excel defensively, contributing to the team's success with his steady glove work. His role remained consistent as a defensive asset, often coming off the bench to provide stability in the infield.

Belliard's time with the Braves coincided with one of the most successful periods in the franchise's history. The team won multiple division titles and made several postseason appearances, including a World Series victory in 1995. Although Belliard was not a regular starter, his defensive skills were highly valued during these playoff runs. His ability to make crucial plays in the field provided the Braves with an edge in tight games.

Over the course of his career, Belliard's offensive statistics were modest, with a career batting average of .221, 2 home runs, and 142 RBIs. However, his defensive contributions were his hallmark, and he was often praised for his quick reflexes and strong arm. Belliard's career fielding percentage was .973, a testament to his reliability and skill as a shortstop.

After retiring as a player, Belliard transitioned into coaching, bringing his wealth of experience and knowledge of the game to various teams. His post-playing career included roles as an infield coach, where he continued to impart his defensive expertise to younger players.