| 1 | Huckleberry | Finn | Protagonist.
Aka: Huck, George Peters, Adolphus. |
| | Mark | Twain | Author of The Adventures of Tom Sawyer. |
| | Polly | | Tom's aunt. |
| | Tom | Sawyer | Huck's friend. |
| | Mary | | Polly's daughter. |
| | Douglas | | Widow. |
| | Judge | Thatcher | Becky's father. |
| | Miss | Watson | Douglas's sister. |
| 2 | Jim | | The runway slave. |
| | Joseph | Harper | Tom's best friend. |
| | Ben | Rogers | Joe's friend. |
| | Tommy | Barnes | A member of Tom's gang. |
| 3 | Winn | | The deacon. |
| | Pap | Finn | Huck's father. |
| 8 | Becky | Thatcher | Tom's girlfriend. Judge Thatcher's daughter. aka: Bessie. |
| | Sid | Sawyer | Tom's half brother. |
| | Bob | | Ketched a wood-flat. |
| 11 | Abner | Moore | Huck's uncle when he disguised as Sarah Williams. |
| | Judith | Loftus | The woman Huck visits often. |
| 12 | Jim | Turner | One of the robbers Huck met. Leader of a gang. |
| | Bill | | A member of Jim's gang. |
| | Jake | Packard | A member of Jim's gang. |
| 13 | Jim | Hornback | Rich man. Miss Hooker's uncle. |
| | Watchman | | The man Huck begged to save those on Walter Scott. |
| | Miss | Hooker | Huck's imaginary woman. |
| 16 | Mr. | Parker | A man suspicious of Huck. |
| 17 | George | Jackson | The man Huck disguised as on the Grangerford. |
| | Rachel | Grangerford | The Grangerford family mother. |
| | Tom | Grangerford | Rachel's eldest son. |
| | Buck | Grangerford | Huck's friend. |
| | | | Stephen Dowling Bots - Poem. |
| | Emmeline | Grangerford | The poet daughter of the Grangerfords. Deceased. |
| 18 | Col | Grangerford | The Grangerford family father. |
| | Bob | Grangerford | Tom's brother. |
| | Miss | Charlotte | Col's daughter. |
| | Sophia | Grangerford | Col's daughter. |
| 19 | The | Duke | The man who invented Royal Nonesuch. |
| 21 | Boggs | | The drunk man who insulted Col. |
| | Colonel | Sherburn | The man who killed Boggs. |
| 22 | Buck | Harkness | The man who started a rally. |
| 24 | The | King | Man who sells Jim as
a slave. Aka: Rev Elxander Blodgett. |
| | Peter | Wilks | A deceased townsman. |
| | George | Wilks | Peter's brother. Deceased. |
| | Mary Jane | Wilks | George's 19-year-old daughter. The girl Huck falls in love with. |
| | Susan | Wilks | George's 15-year-old daughter. |
| | Joanna | Wilks | George's 14-year-old daughter. |
| | William | Wilks | Peter's brother. |
| | Adolphus | | The name Huck used when talking to the King. |
| | Levi | Bell | Peter's friend. Lawyer. |
| | Hobson | | The baptist preacher. Peter's friend. |
| | Lot | Hovery | The deacon. Peter's friend. |
| | Ben | Rucker | Peter's friend. |
| | Dr. | Robinson | Peter's friend. The man who discovered the King is a fraud. |
| | Bartley | | The widow. Peter's friend. |
| 25 | Abner | Shackleford | Peter's friend. |
| | Harvey | Wilks | Peter's brother. |
| 28 | Harney | Shepherdson | Huck's enemy. |
| 29 | Tim | Collins | The one who reveals Wilk's fortune to the King. |
| 31 | Silas | Phelps | Farmer. Tom's uncle. |
| 32 | Sally | Phelps | Tom's aunt. |
