Harpo Marx for the name Adolph (as a child, he was routinely called "Ahdie" instead). The name change may have also happened because of the similarity between Harpo's name and Adolph Marks, a prominent show business attorney in Chicago. Urban legends stating that the name change came about during World War I due to anti-German sentiment in the US, or during World War II because of the stigma that Adolf Hitler imposed on the name, are groundless. His first screen appearance was in the film "Humor Risk" (1921), with his brothers, although according to Groucho, it was only screened once and then
Adolph S. Oko Jr. Adolph S. Oko Jr. Captain Adolph S. Oko Jr. was in 1948 the captain of the "S.S. Kefalos", one of the first ships to smuggle arms to Israel during the War of Independence and, subsequently, an important vessel that rescued slightly over 7,700 Jewish refugees from the Balkans and transported them to Israel in two voyages the same year. Oko was born December 12, 1904, in New York to Adolph Sigmund Oko who became a celebrated biographer and Spinoza scholar associated with Hebrew Union College and Rose Susan Weisinger, an unmarried couple. The younger Oko grew up spending time with