The name Zade has its origins in the Persian language and culture, with roots dating back to ancient Persia (modern-day Iran). It is derived from the Persian word "zada," which means "born" or "born of." This name was often used as a suffix to indicate one's lineage or ancestry.

In ancient Persian texts and historical records, the name Zade was often found as part of compound names, such as Farhad-zade (born of Farhad) or Bahram-zade (born of Bahram). These compound names were prevalent among the nobility and aristocracy, reflecting their proud heritage and family lineage.

One of the earliest known references to the name Zade can be found in the epic Persian poem, the Shahnameh, written by the renowned poet Ferdowsi in the late 10th century. In this literary masterpiece, several characters bear names containing the suffix "zade," highlighting its significance in Persian culture during that era.

Throughout history, there have been several notable figures who carried the name Zade. One prominent example is Kamal-ud-Din Behzad (1460-1536), a renowned Persian painter and miniaturist who was regarded as the greatest artist of the late Timurid era. His intricate and exquisite works were highly praised and influenced the development of Persian miniature painting.

Another notable figure was Mirza Muhammad Rafi' Sauda (1713-1781), a highly influential Persian poet who lived during the Mughal era in India. His poetry, written in the Persian language, was celebrated for its depth, eloquence, and mastery of literary techniques.

In the realm of science, Mirza Reza Zade (1865-1915) was a prominent Persian mathematician and logician. He made significant contributions to the field of logic and is considered one of the pioneers of modern Iranian mathematics.

Sadegh Zade (1880-1946), a renowned Iranian poet and writer, was also a notable figure who carried this name. His poetic works, written in Persian, were celebrated for their vivid imagery and profound insights into the human condition.

It is worth noting that the name Zade has also been used in other cultural contexts, particularly in Central Asia and parts of the Middle East, where Persian influences have been strong. However, its roots and earliest known origins can be traced back to ancient Persia and the Persian language.