The name Salena is believed to have its origins in Ancient Greece, where it was derived from the Greek word "selene," meaning "moon." It is thought to have been used as a name in the region as early as the 5th century BCE.

In Greek mythology, Selene was the goddess of the moon, often depicted as a beautiful woman riding a chariot drawn by horses or bulls. The name Salena was likely a variation of this ancient goddess's name, possibly used to honor or invoke her divine influence.

One of the earliest recorded individuals with the name Salena was a Greek philosopher who lived in the 4th century BCE. She was a follower of Plato and is mentioned in some of his dialogues, although little is known about her life beyond her association with the great philosopher.

In the Middle Ages, the name Salena appeared in various European regions, particularly in Italy and Spain. It is believed that the name was introduced to these areas through the influence of Greek culture and the spread of Christianity, which often incorporated elements of ancient mythology.

One notable figure with the name Salena was an Italian noblewoman who lived in the 15th century. She was known for her patronage of the arts and her support of Renaissance artists and writers, including the famous sculptor and painter, Michelangelo.

In the 16th century, a Spanish woman named Salena de Ávila was a prominent figure in the Catholic Church. She was known for her religious devotion and her work in establishing convents and providing aid to the poor.

Another historical figure with the name Salena was a French composer and musician who lived in the 18th century. She was renowned for her skills as a harpsichordist and her compositions for the instrument, which were widely performed in the salons of Paris.

In the 19th century, a British writer named Salena Browning gained recognition for her poetry and her work as a social reformer, advocating for women's rights and education.

While the name Salena has ancient roots and a rich history, it has remained relatively uncommon throughout the centuries, with only a handful of notable individuals bearing this name. Its connection to the Greek goddess of the moon and its link to various cultural and artistic figures have contributed to its enduring mystique and appeal.