Betty is a common female given name that has been popular in various cultures. It is often considered a diminutive form of the name Elizabeth, which means "God is my oath." The name has been widely used in literature, film, and television, contributing to its enduring popularity. In modern times, Betty is associated with various notable figures, including Betty White, a beloved American actress and comedian known for her work in television. The name also appears in popular culture, such as the character Betty Cooper from the comic series Archie Comics, showcasing its versatility and appeal across different media.