The name Agathon is a popular name and parents adore it due to its significance on the character. Agathon name meaning is A Greek name that means Good and it associate lucky number is 3. Agathon is a versatile name that has been popular in the English-speaking world for many decades and Agathon name meaning is also deep. Find out the pronunciation of Agathon and other well-known baby names that sound similar to Agathon in the United States of America (USA).