Meaning & Origin
A female given name from Latin, popular in the middle of the 20th century
Diane is a girl's and boy's baby name of Latin origin, the French form of Diana, goddess of the hunt and the moon in Roman mythology. The name derives from the Latin Diviana, related to divus, meaning "divine."
Diane dominated the U.S. top 20 in the 1950s, epitomizing mid-century American elegance. Diane Keaton elevated it with her Oscar-winning quirkiness, while Princess Diana's global popularity in the 1980s gave it royal radiance. A goddess name for someone who quietly commands the room without trying.