Aspasius (c. 80–c. 150) was a Peripatetic philosopher.
Aspasius may also refer to:
Aspasius of Byblos, 2nd century sophist Aspasius of Auch (died 560), Christian saint Aspasius of Ravenna (fl. 3rd century), Roman sophist Aspasius Paternus (fl. 3rd century), Roman senator Aspasius of Tyre, Greek rhetorician of unknown date
See also Aspasia (disambiguation) Aśvaka, an ancient people of present-day Afghanistan and Pakistan, also known as the Aspasioi