Perdicaris may refer to:
Gregory Anthony Perdicaris (1810–1883), a Greek American statesman, lawyer, professor, author, and entrepreneur, father of Ion Hanford Perdicaris Ion Hanford Perdicaris (1840–1925), an American author, professor, lawyer, painter, and playwright, also known as a humanitarian and human rights activist, son of Gregory Anthony Perdicaris Perdicaris affair, also known as the Perdicaris incident, the kidnapping of Ion Hanford Perdicaris and his stepson, in 1904 in Tangier, Morocco Perdicaris Park and Perdicaris Villa, in Tangier, Morocco, named after Ion Hanford Perdicaris