| 895,168 | Harry Potter Last Names |
| 465,852 | Ultimate Harry Potter Name Game |
| 362,486 | Basic Harry Potter Quiz |
| 351,954 | Top 100 Harry Potter Characters by Mention |
| 267,497 | Name the Harry Potter Books |
| 262,422 | Groups of Things - Harry Potter |
| 202,523 | Harry Potter A-Z |
| 131,690 | Harry Potter Spells |
| 124,292 | Harry Potter Characters by Screen Time |
| 122,818 | Harry Potter Characters by Death |
| 105,999 | Harry Potter: Voldemort's Horcruxes |
| 99,496 | Harry Potter Places |
| 57,948 | Harry Potter Creatures |
| 56,442 | Word Scramble - Harry Potter Characters |
| 49,683 | Harry Potter Characters by Picture |
| 49,201 | Harry Potter General Knowledge |
| 48,629 | Harry Potter Top 200 Characters |
| 42,426 | Click Timeline: Harry Potter and the Wizarding World |
| 40,379 | Harry Potter - Order of the Phoenix Members |
| 33,095 | Harry Potter Top 100 Characters |
| 32,801 | Harry Potter - The Sorting Hat |
| 29,453 | Harry Potter Patronus Charms |
| 27,867 | Harry Potter: Who says this? HARRY POTTER QUOTES (BEWARE - NOT for the faint hearted) |
| 25,502 | Harry Potter Trivia |
| 24,883 | Harry Potter - Name The Hogwarts Classes |
| 19,930 | Harry Potter House Quiz |
| 19,579 | Nastily Exhausting Wizarding Test (Hard Harry Potter Trivia) |
| 19,252 | Harry Potter ULTIMATE NAMES LEVEL EXPERT!!!!! |
| 17,494 | Can you beat Hermione Granger? Harry Potter Logic Puzzle |
| 16,552 | Harry Potter Quotes |
| 15,231 | Harry Potter Decoder |
| 14,583 | First 200 Words of Harry Potter and the Sorcerer's Stone |
| 14,115 | First Lines of Harry Potter (The Sorcerer's Stone Movie) |
| 13,593 | Harry Potter trivia quiz |
| 13,601 | 250 Harry Potter Characters |
| 12,096 | Harry Potter Teachers |
| 11,149 | Solve the Secret Harry Potter Character |
| 10,087 | Harry Potter Quiz |
| 9,259 | Harry Potter Characters surnames |
| 8,874 | Harry Potter Siblings Quiz |
| 8,626 | First 200 Words of Harry Potter and the Prisoner of Azkaban |
| 8,520 | Harry Potter Characters - Sudden Death |
| 7,854 | All Harry Potter Chapters |
| 7,356 | Play Scrabble by Guessing Harry Potter Characters |
| 6,928 | Harry Potter OWL system |
| 6,545 | First Lines of Harry Potter (Prisoner of Azkaban Movie) |
| 6,519 | Harry Potter Cast by Character |
| 6,494 | Harry Potter Characters in all of the Movies |
| 6,418 | First 200 Words of Harry Potter and the Chamber of Secrets |
| 6,271 | Harry Potter characters by death #2 |
| 6,258 | Harry Potter and the Philosopher's Stone |
| 6,114 | Harry Potter Character Groups Quiz |
| 5,967 | Harry Potter Alliterative Names |
| 5,930 | Harry Potter - Killed by who? |
| 5,791 | First 200 Words of Harry Potter and the Goblet of Fire |
| 5,717 | Harry Potter first names |
| 5,680 | Harry Potter - Have we met before? |
| 5,539 | Harry Potter Logic Puzzle #2 |
| 5,501 | Harry Potter General Knowledge |
| 5,437 | Harry Potter Quotes |
| 5,427 | (Hard) Harry Potter Trivia |
| 5,201 | Harry Potter Spells #1 |
| 5,204 | 500 Harry Potter Characters mentioned in books |
| 5,072 | Harry Potter - Expert |
| 5,008 | Harry Potter A-Z #2 |
| 5,010 | Expert Harry Potter Quiz |
| 4,982 | Random Harry Potter character names |
| 4,842 | First 200 Words of Harry Potter and the Half Blood Prince |
| 4,705 | Harry Potter trivia : ) |
| 4,598 | Harry Potter Top 200 Characters by Mentions |
| 4,544 | Harry Potter Animals, Beasts, Etc. |
| 4,531 | Most Mentioned Harry Potter Names (50) |
| 4,472 | All About Snape (difficult Harry Potter trivia) |
| 4,448 | Harry Potter A-Z (With 'X' which most miss out) |
| 4,349 | HARD!!! Harry Potter in 99 seconds lyrics |
| 4,215 | Harry Potter General Quiz |
| 4,174 | Marauders Era Test |
| 4,161 | Harry Potter Groups of Seven |
| 4,152 | First 200 Words of Harry Potter and the Order of the Phoenix |
| 4,038 | A-Z Harry Potter Characters |
| 4,017 | Harry Potter - Name The Hogwarts Students |
| 3,978 | First 200 Words of Harry Potter and the Deathly Hallows |
| 3,956 | First Lines of Harry Potter (The Goblet of Fire Movie) |
| 3,781 | Harry Potter general knowledge-Hard |
| 3,747 | Harry Potter Groups of Things |
| 3,725 | Harry Potter D.A.D.A Teachers |
| 3,607 | Harry Potter Characters who appear in all 7 books books |
| 3,548 | Harry Potter General Knowledge |
| 3,455 | Harry Potter Spells |
| 3,372 | Harry Potter Groups of 4 |
| 3,366 | Stupidly Easy Harry Potter Quiz. |
| 3,283 | First Lines of Harry Potter (Order of the Phoenix Movie) |
| 3,240 | Harry Potter Logic Puzzle #3 |
| 3,239 | Harry Potter Quiz |
| 3,210 | Harry Potter - The Next Generation |
| 3,182 | The Complete Harry Potter Name Quiz |
| 3,180 | Harry Potter A word quiz |
| 3,161 | First 2 books of Harry Potter quiz |
| 3,116 | Harry Potter H word quiz |
| 3,104 | Random Harry Potter Trivia |
| 3,085 | Top 200 Harry Potter Characters by Mention |
| 2,955 | Harry Potter Characters by Grouping! |
| 2,928 | Harry Potter A-Z |
| 2,915 | Harry Potter or Computer Science |
| 2,869 | Harry Potter Easy |
| 2,748 | Harry Potter And His Friends In 15 Seconds |
| 2,729 | Harry Potter Logic Puzzle #4 |
| 2,642 | Voldemort's Horcuxes - Ultimate Quiz |
| 2,603 | First 30 Names Mentioned in Harry Potter and the Philosopher's Stone |
| 2,590 | Harry Potter name chain 1 |
| 2,574 | Harry Potter A-Z #3 |
| 2,552 | Harry potter names ultimaety hard |
| 2,513 | Harry Potter surnames |
| 2,509 | Harry Potter Characters by Group (and surname) |
| 2,496 | Harry potter general knowledge |
| 2,466 | Black Family Tree and Related Families (Harry Potter) |
| 2,449 | Harry Potter Patronus Charm Quiz (Hard) |
| 2,430 | Top 50 Female Harry Potter Characters |
| 2,419 | Ultimate Harry Potter Characters by Screen Time |
| 2,385 | Harry Potter Pure-Blood Families |
| 2,385 | Harry Potter Books - Sudden Death |
| 2,368 | Word Chain - Harry Potter Universe |
| 2,346 | Word Scramble - Harry Potter |
| 2,312 | Harry Potter Trivia |
| 2,290 | Harry Potter Characters by quotes |
| 2,239 | Harry Potter Places - Sudden Death |
| 2,203 | Harry Potter Books By Main Plot |
| 2,170 | Which Harry Potter Character Is This? |
| 2,159 | The Harry Potter Quiz - All about Harry |
| 2,157 | Harry Potter Logic Puzzle #5 |
| 2,105 | Harry Potter - The Logical Elimination |
| 2,100 | Harry Potter Multiple Choice Quiz |
| 2,089 | Harry Potter Groups of Three |
| 2,071 | Gryffndor Quidditch Team Year 1-3 |
| 2,043 | Harry Potter Logic Puzzle #6 |
| 2,034 | Harry Potter Quotes |
| 2,010 | Harry Potter: List of Voldemort's Confirmed Murder Victims |
| 1,996 | Harry Potter MOVIE quotes |
| 1,966 | Harry Potter - Muggles and Squibs |
| 1,955 | Harry Potter Characters |
| 1,919 | Harry Potter Couples |
| 1,892 | Harry Potter Groups (By Cooper) |
| 1,882 | Harry Potter Hogwarts Students (WARNING EXTREMELY HARD) |
| 1,837 | Members of Dumbledore's Army |
| 1,818 | Harry Potter groups of four |
| 1,816 | Marauders era ships |
| 1,808 | Harry Potter Breakdown Puzzle #1 |
| 1,779 | Harry Potter Teachers and Their Classes |
| 1,733 | The Marauders (all the young dudes) |
| 1,726 | Harry Potter Characters A - Z |
| 1,730 | First 200 words of each Harry Potter book |
| 1,716 | Harry Potter Spells & Jinxes |
| 1,710 | 100 Harry Potter Movie Quotes |
| 1,689 | Harry Potter Last Names |
| 1,636 | Harry Potter Family Quiz |
| 1,630 | Slytherin Members |
| 1,631 | Which Harry Potter? - Click Quiz |
| 1,619 | Harry Potter Logic Puzzle #7 |
| 1,512 | Harry Potter Magical Creatures |
| 1,499 | Harry Potter Multiple Choice |
| 1,486 | Harry Potter: Recent Order of the Phoenix Members |
| 1,478 | All The Young Dudes quiz, Hogwarts edition |
| 1,459 | Who said this quote in the Harry Potter films? |
| 1,453 | The Ultimate Harry Potter Who's Who |
| 1,450 | Ultimate Harry Potter Last Names Trivia |
| 1,436 | Harry Potter Ship Names |
| 1,435 | The Marauders Era, Books and Beyond (Harry Potter) |
| 1,406 | Harry Potter - The Logical Elimination #2 |
| 1,380 | Who married which person in Harry potter |
| 1,368 | Harry Potter Teachers |
| 1,359 | Harry Potter Logic Puzzle #8 |
| 1,335 | Harry Potter Houses - Groups of Things |
| 1,324 | Harry Potter the 'marauders' quiz |
| 1,315 | Wizarding World: Click Chain #1 |
| 1,306 | Easy Harry Potter Quotes (From Movie) |
| 1,305 | Harry Potter Chain Quiz |
| 1,294 | Harry Potter 101 |
| 1,274 | Harry Potter General Knowledge #394 |
| 1,269 | Harry potter relations |
| 1,268 | Harry Potter Logic Puzzle #9 |
| 1,244 | Harry Potter - Spells |
| 1,231 | How many harry potter characters can you name ? ( expert version ) |
| 1,224 | Harry Potter Trivia |
| 1,216 | Harry Potter and the Goblet of Fire |
| 1,212 | Harry Potter Ultimate Name Game |
| 1,210 | Harry Potter First Names |
| 1,208 | Defense against the dark arts teachers - Harry Potter |
| 1,208 | Random Difficult Harry Potter Trivia |
| 1,207 | Harry Potter - Character Initials |
