Audra, derived from Germanic origins, means 'noble strength'. It is composed of two elements: 'auda', meaning 'noble' or 'rich', and '-r', a suffix that intensifies the meaning. This name was popularized during the medieval period in England and has since become a unisex option, though it is more commonly used for females. Audra was notably used by American playwright Tennessee Williams for one of his characters, suggesting its literary appeal.
The name Audra experienced popularity fluctuations throughout the century, peaking at 18 births in 1915 and having a notable resurgence with consistent 5-6 births from 1967 to 1983.