Ferdo Delak (June 29, 1905 – January 16, 1968) was a Slovene theater and film director and journalist. Delak was born in Gorizia on June 29, 1905. He studied at the University of Ljubljana's Faculty of Arts, and then later in Vienna, Berlin, Prague, and Paris. He graduated from the Mozarteum University of Salzburg in 1935. Delak died in Ljubljana on January 16, 1968. He was a cousin of TIGR member Danilo Zelen.