| Answer | Crossword Clue |
|---|---|
| HARPO | His real name was Arthur |
| FONZ | 1970's TV character whose real first name was Arthur, with "the" |
| GUMMOMARX | His real name was Milton |
| CONRAD | His real name was Korzeniowski. |
| CHE | His real name was Ernesto |
| ASTAIRE | His real last name was Austerlitz |
