Arlene is a name of English origin that means "pledge" or "oath." It is typically given to girls and is often associated with traits such as loyalty, dedication, and dependability. People named Arlene are known for their nurturing nature and strong sense of responsibility. They are often admired for their ability to make and keep commitments, and are valued for their loyalty in both personal and professional relationships. Overall, Arlenes are seen as trustworthy and reliable individuals.