Jeaneane is of French origin, meaning "graced by God". It is a variant spelling of Jeanne, which itself is derived from the Hebrew name Johanna, meaning "God is gracious". The name gained popularity in France during the Middle Ages and was often used among the nobility. In English-speaking countries, Jeaneane is considered somewhat uncommon but not entirely rare. It has been more commonly used as a middle name than a first name. Those named Jeaneane may also be known by its variants or related names such as Jeanne, Jeanette, Janine, or even Jane.
The name Jeaneane experienced a rise and fall in popularity between 1929 and 1981, with peaks in the late 1930s, mid-1940s to early 1950s, and early 1960s. After 1973, it appears that fewer babies were named Jeaneane. Overall, there were 72 births with this name during these years.