8th-century astrologers

Muhammad ibn Musa al-Khwarizmi, or simply al-Khwarizmi () was a mathematician active during the Islamic Golden Age, who produced Arabic-language works in mathematics, astronomy, and geography. Around 820, he worked at the House of Wisdom in Baghdad, the contemporary capital city of the Abbasid Caliphate. One of the most prominent scholars of the period, his works were widely influential on later authors, both in the Islamic world and Europe.

Persian mathematician and astronomer

Persian Jewish astrologer and astronomer (c. 740–815 AD)

Greek astrologer

8th century Indian-Chinese astronomer

Nobakht Ahvazi (), also spelled Naubakht Ahvaz and Naubakht, along with his sons were astrologers from Ahvaz (in the present-day Khuzestan province, Iran) who lived in the 8th and 9th centuries AD.

Persian scholar

Abu Ishaq Ibrahim bin Ahmed bin Ismail Alkhawas or Ebrahim Khawas was a Persian scholar of the Sunnis in the 3rd century AH.

Korean astronomer