| Sean H. | McCarthy | Williams Kherkher LLP | Houston | Details |
| Gina Elizabeth | McCauley | | Austin | Details |
| Bradley Dean | McClellan | | Austin | Details |
| Christopher A. | McClellan | Redpoint Insurance Group | Austin | Details |
| Frank O. | McClendon III | | Tyler | Details |
| Seth D. | McCloskey | Law Offices of Steven C. Laird P.C. | Waxahachie | Details |
| Andrew J. | McCluggage | Thompson Coe Cousins & Irons L.L.P. | Houston | Details |
| Elissa M. | McClure | Sidley Austin LLP | Dallas | Details |
| Heather Perry | McClure | | Oklahoma City | Details |
| James A. | McCorquodale | AM Lawyers | Dallas | Details |
| Amanda A. | McCoy | Naman Howell Smith & Lee PLLC | Austin | Details |
| Michael W. | McCoy | Lugenbuhl, Wheaton, Peck, Rankin & Hubbard | Houston | Details |
| Timothy M. | McDaniel | Irelan McDaniel PLLC | Houston | Details |
| Melanie Ann | McDonald | Kelley Drye/Jackson Gilmour & Dobbs | Houston | Details |
| Shelton J. | McDonald | Joslin Construction | Kingwood | Details |
| Patrick | McGinnis | Chad T. Wilson Law Firm PLLC | Webster | Details |
| Tyler J. | McGuire | Gray Reed & McGraw LLP | Houston | Details |
| J. Gordon | McHaney | Chamberlain & McHaney | Austin | Details |
| Matthew Colin | McKay | Law Offices of Matthew C. McKay P.C. | Ovilla | Details |
| Timothy | McKenna | Timothy E McKenna PC | Houston | Details |
| Justin | McKinley | | McKinney | Details |
| John Michael | McKinley | Ramey Chandler Quinn & Zito P.C. | HOUSTON | Details |
| Christopher A. | McKinney | Orgain Bell & Tucker LLP | Houston | Details |
| Jason Christopher | McLaurin | McLaurin Law PLLC | Houston | Details |
| Mark A. | McLean | Law Offices of Mark A. McLean | Frisco | Details |
| Garrett J. | McLearen | The Law Offices of Kelly T. Curran | Dallas | Details |
| Ian M. | McLin | O'Connor | McLin P.C. | San Antonio | Details |
| Mark S. | McQuality | Shackelford Melton McKinley & Norton LLP | Dallas | Details |
| Benjamin B. | McReynolds | Recurrent Energy | San Francisco | Details |
| Trina | McReynolds Bailey | McReynolds Law Firm | Richardson | Details |
