The name Mielle is of French origin and is a variant spelling of the name Miel, which means "honey" in French. The name is believed to have its roots in the Latin word "mel," which also means honey.

In medieval France, honey was a highly valued commodity, and it was used not only as a sweetener but also for its medicinal properties. As a result, names related to honey were commonly given to children, especially girls, as a symbol of sweetness and nourishment.

One of the earliest recorded instances of the name Mielle can be found in the 12th century, in a document from the region of Normandy, where a woman named Mielle de Rouen is mentioned. This suggests that the name was already in use during the High Middle Ages.

Throughout history, there have been several notable individuals who bore the name Mielle. One of the earliest was Mielle de Montpellier (c. 1200-1270), a French noblewoman and patron of the arts, who was known for her support of troubadour poets and artists in the region of Languedoc.

Another notable figure was Mielle de Châtillon (c. 1260-1320), a French nun and mystic who founded a convent in the town of Châtillon-sur-Seine. She was known for her visions and her writings on spiritual matters.

In the 16th century, Mielle de Rohan (1515-1588) was a French noblewoman and courtier who served as a lady-in-waiting to Queen Catherine de' Medici. She was known for her beauty and her influential role at the French court.

Moving forward in time, Mielle Durand (1711-1789) was a French botanist and naturalist who made significant contributions to the study of plant life in the region of Burgundy. She is credited with discovering and documenting several new plant species.

More recently, Mielle Bailly (1929-2015) was a French actress and singer who appeared in numerous films and stage productions throughout the 20th century. She was particularly renowned for her roles in comedies and musicals.