The name Vernard originates from the Old French vernacul, which means "native" or "local." It is derived from the Latin vernaculus, meaning "homebred" or "domestic." The name likely emerged during the Middle Ages in France, around the 12th or 13th century.

One of the earliest recorded instances of the name Vernard can be found in a historical text from the late 13th century, which mentions a nobleman named Vernard de Montfort. This suggests that the name was in use among the French nobility during that time period.

In the 14th century, a renowned French scholar and philosopher, Vernard de Villedieu, gained recognition for his works on logic and metaphysics. He was born in 1305 and passed away in 1371, leaving a lasting impact on medieval scholasticism.

During the Renaissance, a notable figure named Vernard Palissy (1510-1590) made significant contributions to the field of ceramics. He is celebrated for his innovative techniques and pioneering work in the development of glazed pottery.

In the 17th century, a French explorer and adventurer, Vernard La Salle (1643-1687), gained fame for his expeditions and explorations in North America. He is credited with exploring the Great Lakes region and claiming the vast territory of Louisiana for France.

Another prominent historical figure bearing the name Vernard was Vernard Descartes (1596-1650), a renowned French philosopher, mathematician, and scientist. He is widely regarded as one of the foundational figures of modern philosophy and is best known for his famous quote, "I think, therefore I am."

Throughout the centuries, the name Vernard has maintained a presence, although it has never been among the most popular names. It has been associated with individuals from various walks of life, including scholars, artists, explorers, and philosophers, reflecting the diverse backgrounds and achievements of those who have carried this distinctive moniker.