Biography.guide
Home › People › Philosopher › Ichthyas
Portrait of Ichthyas

Ichthyas

4th-century BCE Greek philosopher

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Ichthyas

Ichthyas was a philosopher.

Ichthyas (; fl. 4th-century BCE), the son of Metallus, was a Greek philosopher and a disciple and successor of Euclid of Megara in the Megarian school. He was a colleague of Thrasymachus of Corinth in the school. Ichthyas is described as a man of great eminence, and Diogenes of Sinope is said to have addressed a dialogue to him.

According to Hilarius Emonds, correcting a previously misread passage in Tertullian's Apologeticus, Ichthyas was a leader in the oligarchic revolt in Megara in 375 BCE.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Occupation

Frequently asked questions

Who was Ichthyas?

4th-century BCE Greek philosopher

What was Ichthyas's occupation?

Ichthyas was a philosopher.

Sources & further reading

· Wikipedia: Ichthyas

· Wikidata: Q2006829

· DBpedia: Ichthyas

Cite this page

APA: Biography.guide. (2026). Ichthyas. https://biography.guide/ichthyas/

MLA: "Ichthyas." Biography.guide, https://biography.guide/ichthyas/.

Chicago: "Ichthyas." Biography.guide. https://biography.guide/ichthyas/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:00 UTC