The name Sanai has its origins in the Persian language and culture, with records of its usage dating back to the medieval period in present-day Iran. It is derived from the Persian word "sana," which means "praise" or "eulogy," suggesting that the name may have been given to individuals who were talented in poetry or praised for their achievements.

One of the earliest and most notable historical figures bearing the name Sanai was Hakim Sanai Ghaznavi, a renowned Persian poet who lived in the 11th and 12th centuries. He was renowned for his mystical poetry and is considered one of the greatest Sufi poets of all time. His masterpiece, "The Walled Garden of Truth," is a celebrated work that explores spiritual themes and the path to enlightenment.

In the 13th century, another Sanai, known as Sanai Maulavi, was a Persian poet and mystic who authored several works on Sufism and spirituality. His poems and writings were highly influential in the region during that time period.

Moving forward in history, Sanai Shushtari was a 15th-century Persian poet and calligrapher who gained recognition for his lyrical compositions and his mastery of the art of calligraphy. His works were widely appreciated and studied by scholars and poets alike.

In the 18th century, Sanai Khan was a prominent military commander and governor in the Mughal Empire, known for his valor and leadership skills. He played a significant role in the expansion and defense of the empire's territories.

Another notable figure with the name Sanai was Sanai Mitha, a 20th-century Indian Sufi mystic and poet from the state of Gujarat. He was revered for his spiritual teachings and his devotional poetry, which gained him a devoted following.

While the name Sanai has its roots in the Persian language and culture, it has transcended geographical boundaries and has been embraced by various communities around the world. Its rich historical associations with poetry, spirituality, and leadership have contributed to its enduring appeal and significance.