| Name | Title | Circuit | County | Rate this Judge | Rating | # of Ratings |
| Hon. John Paul Davey | Associate Circuit Judge | 7th Circuit | Prince George's |  | 2.7 | 6 |
| Hon. William Davis, Jr. | Circuit Judge | 2nd Circuit | Cecil | | | 0 |
| Hon. Herman Dawson, Sr. | Associate Circuit Judge | 7th Circuit | Prince George's | | 2.8 | 58 |
| Hon. John Debelius, III | Circuit Judge | 6th Circuit | Montgomery | | 7.7 | 13 |
| Hon. C. Carey Deeley, Jr. | Circuit Judge | 8th Circuit | Baltimore City | | 5.0 | 2 |
| Hon. David Densford | Associate Circuit Judge | 7th Circuit | St. Mary's | | 5.7 | 17 |
| Hon. Brian Denton | District Judge | 7th Circuit | Prince George's | | | 0 |
| Hon. Michael DiPietro | Circuit Judge | 8th Circuit | Baltimore City | | 8.7 | 7 |
| Hon. Timothy Doory | Circuit Judge | 8th Circuit | Baltimore City | | 8.7 | 4 |
| Hon. Martin Dorsey | Associate District Judge | 8th Circuit | Baltimore City | | 1.0 | 2 |
| Hon. Charles Dorsey, III | Circuit Judge | 8th Circuit | Baltimore City | | 1.2 | 3 |
| Hon. H. Richard Duden III | District Judge | 5th Circuit | Anne Arundel | | 9.3 | 5 |
| Hon. Patrick Ridgeway Duley | Associate District Judge | 7th Circuit | Prince George's | | 10.0 | 1 |
| Hon. Kathleen Dumais | Associate Judge | 6th Circuit | Montgomery | | | 0 |
| Hon. William Dunn | District Judge | 8th Circuit | Baltimore City | | 3.9 | 12 |
| Hon. Debra Dwyer | Circuit Judge | 6th Circuit | Montgomery | | 5.8 | 5 |
| Hon. G. Edward Dwyer, Jr. | Chief Judge | 6th Circuit | Frederick | | 7.9 | 13 |