| 1 | Emanuel Isidore |
Lonoff | Nathan's mentor, considered the most original storyteller since Melville and Hawthorne. Aka: Manny |
| | Nathan |
Zuckerman | Protagonist and narrator |
| | McElroy |
| The overseer |
| | Anton |
Chekhov | Russian playwright and short story writer (Lonoff's kinsman in spirit) |
| | Nikolai |
Gogol | Russian novelist and short story writer (Lonoff's kinsman in spirit) |
| | Leopold |
Wapter | Judge |
| | Levantine |
Valentino | Lonoff's mate |
| | Ernest |
Hemingway | American novelist |
| | F. Scott |
Fitzgerald | American novelist |
| | Robert |
Hutchins | American educational philosopher |
| | Adolf |
Hitler | Nazi leader, dictator of Germany |
| | Lee Harvey |
Oswald | Assassin of U.S. President John F. Kennedy |
| | Diego |
Velázquez | Spanish painter |
| | Hope |
Lonoff | Lonoff's neglected wife |
| | Amy |
Bellette | Lonoff's student who lives with them |
| | Betsy |
| Nathan's ex-girlfriend |
| | Isaac |
Babel | Russian author, protagonist in the book Nathan reads |
| | Felix |
Abravanel | American Jewish novelist |
| | Benya |
Krik | Leader of a criminal organization (Babel's character) |
| | Hedda |
Hopper | American gossip columnist |
| | Jimmy |
Durante | American comedian and actor |
| | Andrea |
Rumbough | Well-known journalist, Nathan's professor |
| | Carla Peterson |
Rumbough | Oregon congresswoman, Andrea's mother |
| | Elizabeth |
Arden | Cosmetics entrepreneur, Andrea's professor |
| | Henri |
Bendel | French designer, Andrea's professor |
| | Thomas |
Mann | German novelist, Andrea's friend and mentor |
| | Seymour |
Knebel | journalist/author |
| 2 | Henry |
James | Well-known author |
| | Mary |
Stuart | Queen of Scotland |
| | Meema |
Chaya | Nathan's great aunt |
| | Essie |
| Nathan's aunt |
| | Sidney |
| Essie's brother, heir to Meema Chaya |
| | Jenny |
| Sidney's wife |
| | Annie |
| Sidney's mysterious mistress |
| | Richard |
| Nathan's cousin, Essie's son |
| | Robert |
| Nathan's cousin, Essie's son |
| | Chester |
Nimitz | U.S. Admiral during World War II |
| | Meyer |
Ellenstein | First Jewish mayor |
| | Viktor |
Zuckerman | Nathan's father. Aka: Doc Zuckerman |
| | Joachim |
Prinz | Rabbi, the city's most admired Jew |
| | Teddy |
| Nathan's cousin, Viktor's powerful cousin |
| | Henrik |
Ibsen | Norwegian playwright, Nobel Prize winner |
| | Thomas |
Wolfe | American novelist, admired by Nathan |
| | Dencombe |
| A novelist with a reputation (Henry James's character) |
| | Dr. |
Hugh | Physician to a rich English countess |
| | Mrs. |
Wapter | The judge's wife |
| 3 | Margot |
Frank | Anne Frank's sister |
| | Otto |
Frank | Anne Frank's father. Aka: Pim |
| | Daniel |
| Anne Frank's uncle |
| | Miss |
Giddings | Anne's teacher |
| | Anne |
Frank | Diarist, Holocaust victim |
| | Peter |
van Pels | Anne Frank's lover |
| | Dr. |
Boyce | Lonoff's consultant |
| 4 | Tessie |
| Nathan's aunt |
| | Dave |
| One of Nathan's relatives |
| | Birdie |
| One of Nathan's relatives |
| | Murray |
| One of Nathan's relatives |