| Rank | Name | in Categories | Nominations from Questioners | Avg Rating | | 1 | Ted Nesbitt | Etymology , Writing and Grammar , Legislation, Presidential & Congressional Politics, Literature, Mythology, Poetry | 105 | 9.99 |
| 2 | Jim Hyland | Conifers, Environmental Science, Pests, Plant Diseases, Trees | 90 | 9.94 |
| 3 | Brad Swain | Coin Collecting | 83 | 9.95 |
| 4 | John t. borgman | HVAC | 63 | 9.90 |
| 5 | Claes-Gustaf Nordquist, M.D. | Brain Tumors, Breast Cancer, Colon Cancer, History, Military History, Oncology | 62 | 9.83 |
| 6 | Tom Ogilvy | Excel | 59 | 9.96 |
| 7 | Dana Krempels, Ph.D. | Biology, Evolution, Rabbits, Wild Animals | 59 | 9.90 |
| 8 | John Stancil, CPA | Tax Law | 50 | 9.96 |
| 9 | David Richardson | Davidson College, Harvard Medical School, Heart & Cardiology, Yale School of Medicine | 44 | 9.95 |
| 10 | Inbal | Psychics | 44 | 9.87 |
| 11 | Anne Benington | Writing and Grammar | 43 | 9.97 |
| 12 | Jack DeAngelis | Entomology , Pest Control, Pests | 42 | 9.96 |
| 13 | Shirley McAllister, CPP, PHR | Accounting, Payroll & Pension Issues, Employment Law, Group Employee Benefit Plans, Human Resources | 42 | 9.92 |
| 14 | Scottgem | Bicycling, Business Software, Data Management & Storage, Email, Networking/Lan/Wan, Internet for Beginners, MS Access | 42 | 9.88 |
| 15 | Joel S. Teig, DMD, FABOMS | Dentistry, Oral Surgery | 41 | 9.94 |
| 16 | DebiN | BlackBerry and BES, Cellular Phones, iPhone | 40 | 9.99 |
| 17 | Maria | Ancient Languages, Ancient/Classical History, European History, Greek, Italian Language, Latin, Literature, Mythology | 40 | 9.98 |
| 18 | Harvey Mechanic | Nonprofit Law | 37 | 9.93 |
| 19 | Jessica | Cats | 36 | 9.95 |
| 20 | Stephen W. Leslie, MD | Telecom , Urology | 36 | 9.87 |
| 21 | Chairity | Psychics, Tarot Card Readings | 35 | 9.95 |
| 22 | Lynda | Fish | 35 | 9.92 |
| 23 | Bob Umlas | Excel | 34 | 9.91 |
| 24 | Richard J. Raridon | Algebra, Physics, Thermodynamics | 32 | 9.85 |
| 25 | Scott A Wilson | Advanced Math, Algebra, Calculus, Differential Equations, Geometry, Number Theory, Word Problems | 31 | 9.82 |
|