Iamblichus (disambiguation)

Iamblichus (c. 245 – 325) was a Syrian philosopher.

Iamblichus may refer to the following people of ancient Syria:
 * members of the royal family of Emesa, such as:
 * Iamblichus (flourished 2nd century BC), paternal grandfather of Sampsiceramus I
 * Iamblichus (phylarch) (died 31 BC), also known as "Iamblichus I", one of the sons of Sampsiceramus I
 * Iamblichus II, son of Iamblichus I, Roman client priest king who reigned between 20 and 14 BC
 * Iamblichus (novelist) (flourished 2nd century), Syrian novelist
 * Iamblichus of Apameia (flourished 4th century), Syrian philosopher
 * Saint Iamblichus, one of the legendary Seven Sleepers