3rd-century Egyptian people

Plotinus (; , Plōtînos;  – 270 CE) was a Hellenistic Greek philosopher, born and raised in Roman Egypt. Plotinus is regarded by modern scholarship as the founder of Neoplatonism.

Origen of Alexandria (), also known as Origen Adamantius, was an early Christian scholar, ascetic, and theologian who was born and spent the first half of his career in Alexandria. He was a prolific writer who wrote roughly 2,000 treatises in multiple branches of theology, including textual criticism, biblical exegesis and hermeneutics, homiletics, and spirituality. He was one of the most influential and controversial figures in early Christian theology, apologetics, and asceticism. He has been described by John Anthony McGuckin as "the greatest genius the early church ever produced".

Diophantus of Alexandria () (; ) was a Greek mathematician who was the author of the Arithmetica in thirteen books, ten of which are still extant, made up of arithmetical problems that are solved through algebraic equations.

Egyptian Christian monk, hermit, and saint (died 356)

Hellenistic Platonist philosopher (175-242)

3rd and 4th century Egyptian alchemist and author

Egyptian alchemist

Egyptian priest (4th century AD)

Christian saint and theologian (died c.250)

rebel against the Roman emperor Diocletian in Egypt in 297 AD

Egyptian saint

Egyptian saint