Hipparchia (Ἱππαρχία, c. 350-280 BCE) was the Greek Cynic philosopher of Maroneia — wife of Crates of Thebes. She rejected an aristocratic life to marry the wandering Cynic philosopher and lived openly with him in the agora, a radical act for her time.
Featured prominently in Diogenes Laërtius's Lives of Eminent Philosophers.
Hipparchia reduces to seven — the number of Greek Cynic.