The name Hubert originated from the Germanic language group. It is derived from the Old Frankish words "hu" meaning "mind" and "beraht" meaning "bright". Together, Hubert is interpreted to mean "bright mind" or "brilliant intellect". The name rose to prominence during the medieval period in Western Europe, particularly in France, Germany, and the Low Countries.

One of the earliest recorded instances of the name Hubert can be found in the 7th century, when St. Hubert lived. He was the son of Bertrand, Duke of Aquitaine, and served as the Bishop of Liège from around 708 to 727 AD. He is the patron saint of hunters and is often depicted with a stag or deer in religious iconography.

In the 11th century, Hubert Walter was a prominent figure in England. Born around 1160, he served as the Archbishop of Canterbury from 1193 to 1205 and played a significant role in the reign of King Richard I and King John.

Another notable figure was Hubert de Burgh, an influential English nobleman and justiciar who lived from around 1160 to 1243. He served as the chief adviser to King John and later as the Earl of Kent under King Henry III.

In the realm of arts and literature, Hubert van Eyck was a renowned Flemish painter who lived from around 1366 to 1426. He is best known for his contributions to the development of oil painting techniques and his masterpiece, the Ghent Altarpiece, which he created alongside his brother, Jan van Eyck.

Lastly, Hubert H. Humphrey was an American politician and statesman who lived from 1911 to 1978. He served as the 38th Vice President of the United States under President Lyndon B. Johnson and was a key figure in the Civil Rights Movement and the passage of important legislation such as the Civil Rights Act of 1964.