Diodochus is the Latinized form of diadochos (, “heir, successor”). It can refer to:
Personal name Marcus Diadochus, 4th-century Christian writer Diadochos of Photiki, 5th-century Christian saint Proclus Diadochus, 5th-century Neoplatonic philosopher
Scientific names Marginella diadochus, a species of Marginellid sea snail Diadochite, a mineral Diadochokinesia, the ability to make antagonistic movements in quick succession Dysdiadokokinesia and adiadokokinesia, the medical terms for impaired or absent ability to make rapid alternating movements
Other Diadochi, successors of Alexander the Great Wars of the Diadochi Diadochoupolis, a city in Mesopotamia Diadochos, the title of the Crown Prince of Greece
See also Successor (disambiguation) Epigonus (disambiguation)