The given name Arleen has its roots in the ancient Germanic language, with its origins dating back to the 5th century. It is a feminine form derived from the Old German name Arline or Arlina, which itself comes from the Germanic root words "ari" meaning "eagle" and "lind" meaning "serpent" or "snake." Together, these elements suggest a symbolism of strength, courage, and wisdom.

In the early Middle Ages, variations of this name were relatively common among the Germanic tribes that inhabited regions of present-day Germany, Austria, and Switzerland. Some of the earliest recorded instances of the name appear in ancient Germanic texts and chronicles from that period.

As the name spread across Europe during the medieval era, it underwent various spelling and pronunciation changes. In some regions, it was spelled as Arlene, Arlyne, or Arlyne, reflecting the influence of local dialects and linguistic traditions.

One of the earliest notable bearers of this name was Arleen of Saxony, a noblewoman and landowner who lived in the 9th century. She is mentioned in several historical records and chronicles from that time, though details about her life are scarce.

In the 12th century, an Arleen von Rheinau was a prominent abbess and religious leader in what is now Switzerland. She played a significant role in the administration and spiritual guidance of her convent, and her name appears in various ecclesiastical records and correspondence from that era.

During the Renaissance period, Arleen Gozzadini (1452-1519) was an Italian noblewoman and patron of the arts, known for her support of artists and scholars in the city of Bologna. Her name is documented in various historical accounts and records from that time.

In the 17th century, Arleen van der Meer (1610-1678) was a Dutch painter and engraver, known for her intricate still-life compositions and portraits. Her works are preserved in several museums and private collections across Europe.

Another notable bearer of this name was Arleen Wilhelmina von Preussen (1714-1797), a German princess and member of the Prussian royal family. She was an influential figure in the cultural and political circles of her time and is mentioned in various historical records and correspondence from the 18th century.

Throughout its long history, the name Arleen has been borne by many other individuals, some of whom achieved notable accomplishments or played significant roles in their respective societies. While the name's popularity has fluctuated over time, it remains a lasting reminder of its ancient Germanic heritage and the symbolic meanings associated with its origins.