| Richard B. | Dulany Jr. | Law Office of Richard B. Dulany Jr. | San Antonio | Details |
| Thomas Howard | Duke | AmTrust Surety | Frisco | Details |
| Tanya E. | Dugas | Raley & Bowick LLP | Houston | Details |
| David | DuFlo | Liberty Mutual Group, Inc. | Plano | Details |
| Dustin | DuBose | Germania Insurance | Brenham | Details |
| Robert B. | Dubose | Alexander Dubose Jefferson & Townsend LLP | Houston | Details |
| Wesley G. | DuBois | Rockwall County District Attorney's Office | Rockwall | Details |
| Patricia Kay | Dube | Burt Barr & Associates LLP | Dallas | Details |
| Ryan D. | Dry | Krebs Farley PLLC | Plano | Details |
| Denise A. | Driskell | Law Office of Driskell & Wright | Irving | Details |
| Kayla D. | Dreyer | Wilson Elser Moskowitz Edelman & Dicker | Denver | Details |
| Kirk Dailey | Dreyer | Swingle Collins & Associates | Dallas | Details |
| Fredrick D. | Dreiling | Ostarch | Hilmy | McCauley | Corpus Christi | Details |
| Timothy E. | Drake | | Dallas | Details |
| Joseph | Drago | Wellington Insurance Group | Fort Worth | Details |
| Benjamin | Doyle | Stockard Johnston Brown & Netardus | Amarillo | Details |
| Scot | Doyen | Doyen Sebesta & Poelma | Houston | Details |
| Edward | Downing III | Gauthier Murphy & Houghtaling LLC | Metairie | Details |
| Alicia K. | Dowdy | | Spring | Details |
| Jared | Douthit | Wright Close & Barger, LLP | Houston | Details |
| Craig Scott | Douglass | Law Offices of James K. Laroe P.C. | Dallas | Details |
| Britton Dean | Douglas | Ferrovial Agroman US Corp. | Dallas | Details |
| Jonathan R. | Dotson | K&L Gates LLP | Austin | Details |
| Michael | Dooley | Dooley Noted Law, PLLC | Waco | Details |
| Kathleen | Donovan | Geary Porter & Donovan PC | Addison | Details |
| Mark | Domel | Texas Association of School Boards Inc. | Austin | Details |
| Trey Langston | Dolezal | Dolezal & Associates Law | Austin | Details |
| Samuel J. | Dolan | Hall Maines Lugrin P.C. | Houston | Details |
| Brian | Doherty | | Dickinson | Details |
| Paul | Dodson | | Corpus Christi | Details |
