;U.S. Senators * Barbara Mikulski, former U.S. Senator for Maryland ;U.S. Representatives * Michael D. Barnes, former U.S. Representative for Maryland's eighth congressional district * Beverly Byron, former U.S. Representative for Maryland's sixth congressional district ;Statewide officials * Parris Glendening, former Governor of Maryland * Nancy Kopp, former Treasurer of Maryland ;State legislators * Lisa Belcastro, state delegate for the 11th district * Regina Boyce, state delegate for the 43rd district * Ned Carey, state delegate for district 31A * Julie Palakovich Carr, state delegate for the 17th district * Lorig Charkoudian, state delegate for the 20th district * Bonnie Cullison, state delegate for the 19th district * Eric Ebersole, state delegate for the 12th district * Cathi Forbes, state delegate for district 42A * James W. Gilchrist, state delegate for the 17th district * Michele Guyton, state delegate for district 42B * Terri L. Hill, state delegate for the 12th district * Katie Fry Hester, state senator for the 9th district * Carl W. Jackson, state delegate for the 8th district * Anne Kaiser, state delegate for the 14th district * Ariana Kelly, state delegate for the 16th district * Nancy King, Majority Leader of the Maryland Senate from the 39th district * Katherine A. Klausmeier, state senator for the 8th district * Susan C. Lee, state senator for the 16th district * Robbyn Lewis, state delegate for the 46th district * Sara N. Love, state delegate for the 16th district * Eric Luedtke, Majority Leader of the Maryland House of Delegates from the 14th district * Lesley Lopez, state delegate for the 39th district * Maggie McIntosh, state delegate for the 43rd district * Shane Pendergrass, state delegate for the 13th district * Sheila Ruth, state delegate for district 44B * Dana Stein, state delegate for the 11th district * Vaughn Stewart, state delegate for the 19th district * Courtney Watson, state delegate for district 9B * Karen Lewis Young, state delegate for district 3A * Pat Young, state delegate for district 44B * Ronald N. Young, state senator for the 3rd district ;Local officials * James T. Smith Jr., former Baltimore County executive * Bernard Young, former mayor of Baltimore ;Judges * Mary Ellen Barbera, former Chief Judge of the Maryland Court of Appeals ;Individuals * Cecile Richards, former President of Planned Parenthood ;Labor unions * Baltimore County Fire Department and Paramedics/IAFF Local 1311 * International Association of Fire Fighters Local 1311 * International Federation of Professional and Technical Engineers * Teamsters Joint Council No. 62 ;Organizations * Chesapeake Climate Action Network Action Fund * Coalition of Pacific American Democrats of Maryland * EMILY's List * Lower Shore Progressive Caucus * Maryland League of Conservation Voters ;Newspapers * The Baltimore Sun * The Washington Post (en)
;State legislators *Dan Cox, state delegate for the 4th district ;Organizations * Maryland Right to Life * Stand for Health Freedom (en)
;U.S. Senators * Cory Booker, U.S. Senator for New Jersey * Kirsten Gillibrand, U.S. Senator for New York * Elizabeth Warren, U.S. Senator for Massachusetts ;U.S. Representatives * Steny Hoyer, U.S. Representative for Maryland's 5th congressional district * Kweisi Mfume, U.S. Representative for Maryland's 7th congressional district * David Trone, U.S. Representative for Maryland's 6th congressional district ;Statewide officials * Dereck E. Davis, Treasurer of Maryland * Karl Racine, Attorney General for the District of Columbia ;State legislators * Marlon Amprey, state delegate for the 40th district * Malcolm Augustine, state senator for the 47th district * Heather Bagnall, state delegate for the 33rd district * Ben Barnes, state delegate for the 21st district * Darryl Barnes, state delegate for the 25th district * J. Sandy Bartlett, state delegate for the 32nd district * Joanne C. Benson, state senator for the 24th district * Chanel Branch, state delegate for the 45th district * Talmadge Branch, state delegate for the 45th district * Benjamin Brooks, state delegate for the 10th district * Jill P. Carter, state senator for the 41st district * Nick Charles, state delegate for the 25th district * Charlotte Crutchfield, state delegate for the 19th district * Debra Davis, state delegate for the 28th district * Brian Feldman, state senator for the 15th district * Diana M. Fennell, state delegate for district 47A * Wanika Fisher, state delegate for district 47B * Melony G. Griffith, state senator for the 25th district * Andrea Harrison, state delegate for the 24th district * Antonio Hayes, state senator for the 40th district * Anne Healey, state delegate for the 22nd district * Marvin E. Holmes Jr., state delegate for district 23B * Faye Martin Howell, state delegate for the 24th district * Julian Ivey, state delegate for district 47A * Michael A. Jackson, state senator for the 27th district * Adrienne A. Jones, 107th Speaker of the Maryland House of Delegates from the 10th district * Rachel Jones, state delegate for district 27B * Benjamin F. Kramer, state senator for the 19th district * Cheryl S. Landis, state delegate for district 23B * Jazz Lewis, state delegate for the 24th district * Cory V. McCray, state senator for the 45th district * Edith J. Patterson, state delegate for the 28th district * Obie Patterson, state senator for the 26th district * Paul G. Pinsky, state senator for the 22nd district * Susie Proctor, state delegate for district 27A * Mike Rogers, state delegate for the 32nd district * Sheree Sample-Hughes, Speaker pro tempore of the Maryland House of Delegates from the district 37A * Stephanie M. Smith, state delegate for the 45th district * William C. Smith Jr., state senator for the 20th district * Charles E. Sydnor III, state senator for the 44th district * Karen Toles, state delegate for the 25th district * Veronica L. Turner, state delegate for the 26th district * Kris Valderrama, state delegate for the 26th district * Geraldine Valentino-Smith, state delegate for district 23A * Alonzo Washington, state delegate for the 22nd district * Ron Watson, state senator for the 23rd district * Melissa Wells, state delegate for the 40th district * Jheanelle Wilkins, state delegate for the 20th district * Nicole A. Williams, state delegate for the 22nd district * C. T. Wilson, state delegate for the 28th district ;Local officials * Angela Alsobrooks, Prince George's County executive * Aisha N. Braveboy, Prince George's County State's Attorney * Jacob R. Day, mayor of Salisbury * Jolene Ivey, Prince George's County council member * Will Jawando, Montgomery County councilmember * Sidney A. Katz, Montgomery County councilmember * Ike Leggett, former Montgomery County executive * Nick Mosby, President of the Baltimore City Council * Craig L. Rice, Montgomery County councilmember ;Judges * Billy Murphy Jr., former Baltimore City circuit court judge and civil rights attorney * Alexander Williams Jr., former senior judge on the United States District Court for the District of Maryland and United States district court judge ;Labor unions * Amalgamated Transit Union Local 689 * American Federation of Government Employees * American Federation of State, County and Municipal Employees Council 3 * American Federation of State, County and Municipal Employees Council 67 * American Federation of State, County and Municipal Employees Council 2250 * American Federation of Teachers Maryland * Brotherhood of Railroad Signalmen * Communications Workers of America Maryland/DC State Council * International Alliance of Theatrical Stage Employees Local 487 * International Brotherhood of Electrical Workers Local 24 * International Brotherhood of Electrical Workers Local 26 * International Brotherhood of Electrical Workers Local 70 * International Brotherhood of Electrical Workers Local 307 * International Union of Painters and Allied Trades District Council 51 * Maryland State and District of Columbia AFL–CIO * Mid-Atlantic Region of the Laborers' International Union of North America * SEIU 32BJ * SEIU 1199 * Teamsters Joint Council 55 * Transport Workers Union of America * UNITE HERE Local 7 * UNITE HERE Local 23 * UNITE HERE Local 25 * United Association of Union Plumbers and Pipefitters * United Food and Commercial Workers Local 27 * United Food and Commercial Workers Local 400 * United Food and Commercial Workers Local 1994 ;Organizations * CASA in Action * Collective PAC * Maryland REALTORS® Political Action Committee * Maryland Sierra Club * Maryland State Education Association * National Nurses Organizing Committee * Prince George's Muslim Council * Pro-Choice Maryland * VoteVets.org ;Newspapers * Baltimore Afro-American (en)
;Statewide officials * Larry Hogan, 62nd Governor of Maryland ;Organizations *Fraternal Order of Police Lodge 35 ;Newspapers *The Baltimore Sun *The Washington Post (en)
;Statewide official *Bob Ehrlich, 60th Governor of Maryland ;State legislator *Dan Cox, state delegate for the 4th district ;Organizations * Maryland Right to Life * Stand for Health Freedom (en)
;Executive Branch officials *Joe Biden, 46th President of the United States , 47th Vice President of the United States , and former U.S. Senator for Delaware *Kamala Harris, 49th Vice President of the United States , and former U.S. Senator from California ;U.S. Senators * Cory Booker, U.S. Senator for New Jersey * Ben Cardin, U.S. Senator from Maryland * Kirsten Gillibrand, U.S. Senator for New York * Chris Van Hollen, U.S. Senator from Maryland * Elizabeth Warren, U.S. Senator for Massachusetts ;U.S. Representatives * Steny Hoyer, U.S. Representative for Maryland's 5th congressional district * Kweisi Mfume, U.S. Representative for Maryland's 7th congressional district * David Trone, U.S. Representative for Maryland's 6th congressional district ;Statewide officials * Dereck E. Davis, Treasurer of Maryland * Brian Frosh, Attorney General of Maryland * Karl Racine, Attorney General for the District of Columbia ;State legislators * Marlon Amprey, state delegate for the 40th district * Malcolm Augustine, state senator for the 47th district * Heather Bagnall, state delegate for the 33rd district * Ben Barnes, state delegate for the 21st district * Darryl Barnes, state delegate for the 25th district * J. Sandy Bartlett, state delegate for the 32nd district * Joanne C. Benson, state senator for the 24th district * Chanel Branch, state delegate for the 45th district * Talmadge Branch, state delegate for the 45th district * Benjamin Brooks, state delegate for the 10th district * Jill P. Carter, state senator for the 41st district * Nick Charles, state delegate for the 25th district * Charlotte Crutchfield, state delegate for the 19th district * Debra Davis, state delegate for the 28th district * Brian Feldman, state senator for the 15th district * Diana M. Fennell, state delegate for district 47A * Wanika Fisher, state delegate for district 47B * Melony G. Griffith, state senator for the 25th district * Andrea Harrison, state delegate for the 24th district * Antonio Hayes, state senator for the 40th district * Anne Healey, state delegate for the 22nd district * Marvin E. Holmes Jr., state delegate for district 23B * Faye Martin Howell, state delegate for the 24th district * Julian Ivey, state delegate for district 47A * Michael A. Jackson, state senator for the 27th district * Adrienne A. Jones, 107th Speaker of the Maryland House of Delegates from the 10th district * Rachel Jones, state delegate for district 27B * Benjamin F. Kramer, state senator for the 19th district * Cheryl S. Landis, state delegate for district 23B * Jazz Lewis, state delegate for the 24th district * Brooke Lierman, state delegate for the 46th district and nominee for Comptroller in 2022 * Cory V. McCray, state senator for the 45th district * Edith J. Patterson, state delegate for the 28th district * Obie Patterson, state senator for the 26th district * Paul G. Pinsky, state senator for the 22nd district * Susie Proctor, state delegate for district 27A * Mike Rogers, state delegate for the 32nd district * Sheree Sample-Hughes, Speaker pro tempore of the Maryland House of Delegates from district 37A * Stephanie M. Smith, state delegate for the 45th district * William C. Smith Jr., state senator for the 20th district * Charles E. Sydnor III, state senator for the 44th district * Karen Toles, state delegate for the 25th district * Veronica L. Turner, state delegate for the 26th district * Kris Valderrama, state delegate for the 26th district * Geraldine Valentino-Smith, state delegate for district 23A * Alonzo Washington, state delegate for the 22nd district * Ron Watson, state senator for the 23rd district * Melissa Wells, state delegate for the 40th district * Jheanelle Wilkins, state delegate for the 20th district * Nicole A. Williams, state delegate for the 22nd district * C. T. Wilson, state delegate for the 28th district ;Local officials * Angela Alsobrooks, Prince George's County executive * Aisha N. Braveboy, Prince George's County State's Attorney * Jacob R. Day, mayor of Salisbury * Jolene Ivey, Prince George's County council member * Will Jawando, Montgomery County councilmember * Sidney A. Katz, Montgomery County councilmember * Ike Leggett, former Montgomery County executive * Nick Mosby, President of the Baltimore City Council * Craig L. Rice, Montgomery County councilmember ;Judges * Billy Murphy Jr., former Baltimore City circuit court judge and civil rights attorney * Alexander Williams Jr., former senior judge on the United States District Court for the District of Maryland and United States district court judge ;Party officials * Democratic Attorneys General Association ;Labor unions * Amalgamated Transit Union Local 689 * American Federation of Government Employees * American Federation of State, County and Municipal Employees Council 3 * American Federation of State, County and Municipal Employees Council 67 * American Federation of State, County and Municipal Employees Council 2250 * American Federation of Teachers Maryland * Brotherhood of Railroad Signalmen * Communications Workers of America Maryland/DC State Council * International Alliance of Theatrical Stage Employees Local 487 * International Brotherhood of Electrical Workers Local 24 * International Brotherhood of Electrical Workers Local 26 * International Brotherhood of Electrical Workers Local 70 * International Brotherhood of Electrical Workers Local 307 * International Brotherhood of Teamsters * International Union of Painters and Allied Trades District Council 51 * Maryland Fraternal Order of Police * Maryland State and District of Columbia AFL–CIO * Mid-Atlantic Region of the Laborers' International Union of North America * National Nurses United * SEIU 1199 * SEIU 32BJ * SEIU Local 500 * Teamsters Joint Council 55 * Transport Workers Union of America * UNITE HERE Local 7 * UNITE HERE Local 23 * UNITE HERE Local 25 * United Association of Union Plumbers and Pipefitters * United Auto Workers * United Food and Commercial Workers Local 27 * United Food and Commercial Workers Local 400 * United Food and Commercial Workers Local 1994 ;Organizations * Black Economic Alliance * CASA in Action * Chesapeake Climate Action Network Action Fund * Collective PAC * End Citizens United * Everytown for Gun Safety * Giffords * Let America Vote * Maryland Farm Bureau * Maryland REALTORS® Political Action Committee * Maryland Sierra Club * Maryland State Education Association * National Nurses Organizing Committee * Planned Parenthood Action Fund * Prince George's Muslim Council * Pro-Choice Maryland * VoteVets.org ;Newspapers * Baltimore Afro-American * The Baltimore Sun * The Washington Post (en)
;Statewide official * Larry Hogan, 62nd Governor of Maryland ;State legislator * Bryan Simonaire, Minority Leader of the Maryland Senate and state senator from the 31st district ;Local officials * Barry Glassman, Harford County executive (en)