The name Odette has its origins in the French language. It is a diminutive form of the Germanic name Oda, derived from the Old German word "od" meaning "prosperous" or "wealthy". The name Odette is thought to have emerged in the Middle Ages, particularly in France and surrounding regions.

One of the earliest recorded uses of the name Odette can be found in the 12th-century French courtly romance "Le Chevalier de la Charrete" by Chrétien de Troyes. In this work, Odette is depicted as a maiden who assists the knight Lancelot in his quest to rescue the imprisoned Queen Guinevere.

During the 13th century, the name Odette gained popularity in parts of northern France and the Low Countries. Historical records from this period mention several noblewomen bearing this name, including Odette de Champdivers (1220-1279), a French noblewoman and landowner.

Odette also appears in various literary works throughout history. In the 19th century, the name was famously used for the character Odette de Cygne in the ballet "Swan Lake" by Pyotr Ilyich Tchaikovsky. This Odette is a princess who is transformed into a swan by an evil sorcerer's curse.

Other notable individuals named Odette include Odette Annable (born 1985), an American actress known for her roles in television series such as "Supergirl" and "Cloverfield". Odette Sansom (1912-1995) was a French World War II heroine and recipient of the George Cross for her work as a member of the Special Operations Executive.

Odette Joyeux (1914-2000) was a French film actress who appeared in over 50 movies throughout her career, while Odette Nicoletti (1892-1961) was a French painter and engraver associated with the Fauvism movement. Odette Rodin (1856-1924) was the wife and muse of the famous French sculptor Auguste Rodin.