The name Kiyan originates from the Persian language and culture, with its roots tracing back to ancient Persia, now known as Iran. It is derived from the Old Persian word "Kayān," which refers to a mythical dynasty of Persian kings and heroes from the Shahnameh, the national epic of Iran.

One of the earliest references to the name Kiyan can be found in the Shahnameh, written by the renowned Persian poet Ferdowsi in the late 10th and early 11th centuries. In this epic, Kiyan is mentioned as the name of a legendary Persian king from the Kayānian dynasty, known for his wisdom and bravery.

The name Kiyan gained popularity throughout the Persian-speaking regions and was used by several notable figures in history. One of the earliest recorded examples is Kiyan Fārsī, a 13th-century Persian poet and philosopher born in Shiraz, Iran. His works explored themes of love, mysticism, and spirituality, and he is considered a prominent figure in the Persian literary tradition.

Another notable bearer of the name Kiyan was Kiyan Mirza, a 16th-century Persian prince and military commander who played a significant role in the Safavid dynasty. He was known for his military prowess and served as the governor of several provinces in Persia.

In more recent times, Kiyan Soltankhah, born in 1976, is a renowned Iranian football player who played as a midfielder for various clubs in Iran and Europe, including the Iranian national team. He is considered one of the greatest Iranian footballers of all time and is widely respected for his skill and dedication to the sport.

Kiyan Karimi, born in 1997, is a Canadian actor and musician of Iranian descent. He has appeared in several television shows and films, including the popular series "The Next Step" and "Shadowhunters." His talent and versatility have earned him recognition in the entertainment industry.

Kiyan Najibi, born in 1982, is an Iranian-American entrepreneur and investor. He co-founded the popular ride-sharing company Uber and served as its chief technology officer. His innovative contributions have significantly impacted the transportation industry and shaped the modern sharing economy.

These are just a few examples of notable individuals throughout history who have borne the name Kiyan, reflecting its deep roots in Persian culture and its enduring presence across various fields, from literature and philosophy to sports, entertainment, and entrepreneurship.