The following is an alphabetical list of political families in the United States whose last name begins with A.

The Abeles

The Abbitts

The Abbotts and Cheneys

The Abrahams of Michigan

The Abrahams of Texas

The Abrams

The Acevedos and Vilas

The Achesons

The Achilles and Carters

The Addabbos

The Adamses et al.

Early generations

Reference:

Family of John Adams

Direct descendants

NOTE: Due to space, only relevant members of the family are included beyond the second generation. References:

Extended family

Family of Samuel Adams

NOTE: Joshua Johnson was also brother of Continental Congressional Delegate Thomas Johnson. William R. Merriam was also son of Minnesota State Representative Jack L. Merriam.

The Adamses of Colorado and Wisconsin

The Adamses of Iowa and Massachusetts

The Adamses of Kentucky

The Adamses of South Carolina

The Adamses, Fagans and Rectors

NOTE: James Fleming Fagan was also related by marriage to Arkansas Governor Henry Massey Rector.

The Addonizios

The Aderholts

The Aikens

The Aitkens

The Akermans

The Alberts and Vursells

The Alcorns

The Aldersons

The Aldrichs of Alabama

The Aldrichs of Illinois, Massachusetts & Rhode Island

The Alexanders of North Carolina

The Alexanders of Alaska, Missouri, and Oregon

The Alexanders of Tennessee

The Alexanders, Blairs, and Mosses

The Alexanders, Griffins, and Harrises

NOTE: J.D. Alexander is also great-grandson of Florida Governor of Napoleon B. Broward.

The Alfords

The Algers and Deweys

NOTE: Frederick M. Alger Jr. was also son-in-law of U.S. Representative Charles S. Dewey.

The Aliotos, Piers, and Veroneses

The Allens of Alabama

The Allens of Illinois

The Allens of Connecticut and Ohio

The Allens of Georgia

The Allens of Kansas

The Allens of Louisiana

The Allens of Massachusetts

The Allens of Ohio and Utah

The Allens of Virginia

NOTE: John J. Allen was also son-in-law of U.S. Representative John G. Jackson.

The Allens and Keeneys

NOTE: Julia A. Keeney was also niece by marriage of Connecticut State Senator George Keeney.

The Allens and Roses

The Allens and Thurmans

The Allgoods

The Allisons

The Allyns

The Alons

The Alschulers

The Alstons, Kenans, and Howards

NOTE: Nathaniel Macon was also uncle of Congressman Micajah T. Hawkins. Robert A. Alston was also nephew of Georgia State Representative Thomas Coke Howard.

The Ambros, Byrnes, and McCooeys

NOTE: Jerome A. Ambro Jr. was also son of New York Assemblyman Jerome G. Ambro.

The Ameses

The Ameses and Butlers

The Ammons

The Ammons of South Carolina Johnathan Ammons Sr (1970-), Whitmire town councilman Johnathan Ammons Jr “Jp” (2003-), Candidate for Whitmire Town Council 2022, Candidate for South Carolina House of Representatives District 40 2024

The Andersons of Tennessee and California

The Andersons of Iowa and Nebraska

The Andersons, Clarks, Kearnys, and Ruckers

The Andersons, Maxwells, and Wilsons

The Andersons and Shipsteads

The Andersons and Talbotts

The Andrewses

The Andruses and Davenports

The Angelles of Louisiana

The Angells and Cooleys

NOTE: Alexis C. Angell was also son-in-law of Michigan Supreme Court Chief Justice Thomas M. Cooley.

The Ankenys, McArthurs, Nesmiths, and Wilsons

The Annekes (Wisconsin, Michigan)

The Applebys

The Appletons

The Archers

The Archers of Kansas

The Archers and Egglestons

NOTE: William S. Archer was also second cousin once removed of U.S. President Thomas Jefferson and first cousin once removed of Virginia House of Burgesses member Branch Tanner Archer.

The Archers and Parkers

The Arentzes

The Argos and Kemps

The Armstrongs

NOTE: John Armstrong Jr.'s daughter, Margaret, married William Backhouse Astor Sr., who was a member of the Astor family, which includes several members of British nobility. Robert Livingston and Edward Livingston were also great-grandsons of New York Colony Assemblyman Robert Livingston, grandsons of New York Colony Assemblyman Robert Livingston, first cousins once removed of U.S. Representative Henry W. Livingston and Continental Congressional Delegates Peter Van Brugh Livingston and Philip Livingston, sons of New York Colony Assemblyman Robert Livingston, second cousins of New York Assemblyman Peter R. Livingston, Continental Congressional Delegate Walter Livingston, New York State Senator Philip Livingston, and U.S. Supreme Court Justice Brockholst Livingston, brothers-in-law of New York Governor Morgan Lewis and New York Assemblyman Auguste Davezac, and first cousin once removed of New York Lieutenant Governor Edward Philip Livingston.

The Arnalls

The Arnolds

NOTE: Theodore F. Green was also great-grandson of U.S. Senator James Burrill Jr. and great-grandnephew of U.S. Representative Tristam Burges.

The Arnolds and Bovees

The Arringtons and Williams

The Ashes

NOTE: Horatio Davis was also brother and fourth cousin of Confederate State politician George Davis. James A. Lockhart is also third cousin twice removed of U.S. President William J. Clinton.

The Ashes of Georgia and Tennessee

The Ashbrooks

The Ashleys

The Ashmores

The Ashmuns

The Athertons

The Atkinsons

NOTE: William Yates Atkinson was also grandson-in-law of Florida Governor John Milton.

The Atkinsons and Avis

The Atkinsons and Hawleys

The Austins and Luces

The Averills, Jaggards, and Stowells