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
Zeppo Marx who never understood any of his jokes. On the television series "Cheers", Lilith Crane said Zeppo was her favorite Marx brother. A third season episode of the television series "Buffy the Vampire Slayer" was titled "The Zeppo". This episode focuses on the perspective of the character Xander Harris; his position as ostensibly the least impressive or capable member of the cast is compared to Zeppo Marx. Zeppo Marx Herbert Manfred "Zeppo" Marx (February 25, 1901 – November 30, 1979) was an American actor, comedian, theatrical agent, and engineer. He was the youngest of the five Marx Brothers. He appeared in