| 100% | MALFOY | 6 | Draco's wizarding family traditionally sorted to Slytherin House in "Harry Potter" |
| 67% | WEASLEY | 7 | Ron's wizarding family traditionally sorted into Gryffindor House in "Harry Potter" |
| 42% | RAVENCLAW | 9 | Harry Potter's friend Luna is sorted in this house |
| 42% | SLYTHERIN | 9 | Draco Malfoy's Hogwarts house in Harry Potter |
| 40% | SNAPE | 5 | Head of Slytherin House in the Harry Potter books |
| 39% | SNAKE | 5 | Reptile associated with Slytherin House in the Harry Potter series |
| 38% | MALFOY | 6 | Surname for a wizarding family in the "Harry Potter" series that has members like Draco and Lucius |
| 36% | SLYTHERIN | 9 | House of Harry Potter's nemesis Draco |
| 35% | GRYFFINDOR | 10 | Harry Potter's Hogwarts house in the "Harry Potter" series |
| 34% | DOBBYTHEHOUSEELF | 16 | Whom Harry Potter frees from serving Draco Malfoy's family |
| 34% | SLYTHERIN | 9 | Draco Malfoy's Hogwarts house in the "Harry Potter" series |
| 33% | KEY | 3 | ___ West, island in Florida that is home to the Harry S. Truman Little White House |
| 33% | SQUIB | 5 | In Harry Potter books, nonmagical offspring of wizard parents |
| 32% | SNAPE | 5 | Harry Potter professor who headed Slytherin house |
| 31% | ERROL | 5 | Weasley family's owl, in Harry Potter books |
| 31% | NOTT | 4 | Surname for a wizarding family in the "Harry Potter" series that is a homophone of "knot" |
| 31% | SNAPE | 5 | Head of Slytherin House, in the Potter books |
| 31% | BLACK | 5 | Surname for a wizarding family in the "Harry Potter" series that has members like Sirius and Regulus |
| 30% | RIDDLE | 6 | In Harry Potter, Voldemort's last name |
| 29% | PHOENIX | 7 | In Harry Potter, Dumbledore's pet is this bird |
| 29% | DRACO | 5 | Harry Potter's Slytherin nemesis |
| 29% | BOOT | 4 | Surname for a wizarding family in the "Harry Potter" universe that is also the name for a type of winter footwear |
| 29% | SLYTHERIN | 9 | Hogwarts house for Draco Malfoy in the "Harry Potter" series |
| 29% | SPELLS | 6 | "Accio!" and "Lumos!" in Harry Potter's world |
| 29% | ERROL | 5 | Weasley family owl, in Harry Potter books |
| 29% | DRACO | 5 | Harry Potter's rival from Slytherin |
| 29% | NEMESIS | 7 | Draco Malfoy, to Harry Potter |
| 29% | SEEKER | 6 | Harry Potter's position in Quidditch |
| 29% | SEEKER | 6 | Harry Potter’s position in Quidditch |
| 29% | SLYTHERINS | 10 | Draco Malfoy's housemates in the Harry Potter books |