| Ka'Ana'Ana, Carmen Ku'Uleialoha Prince | President | US | Independent | 1 |
| Kabat, Ronald P. | U.S. House | CA | NPA | 1 |
| Kabir, Mohammad Shahjahan | U.S. Senate | NJ | Democratic | 2 |
| Kabir, Mohammad Shahjahan | U.S. House | NJ | Democratic | 2 |
| Kabir, Mohammad S Mr. | President | US | W | 1 |
| Kadir, Omar | U.S. House | TX | Democratic | 1 |
| Kaehler, Ralph | U.S. House | MN | Democratic | 1 |
| Kafka, Scott James | President | US | NNE | 1 |
| Kahele, Kaiali'I | U.S. House | HI | Democratic | 1 |
| Kahn, Kevin | U.S. House | OH | Libertarian | 1 |
| Kahn, Kevin | U.S. Senate | NH | Libertarian | 1 |
| Kahn, Lynn Sandra | U.S. House | NY | Green | 1 |
| Kahn, Paula | U.S. House | CA | Democratic | 1 |
| Kahrs, Jeff | U.S. House | KS | Republican | 1 |
| Kail, Evan Berman Mr | U.S. House | MN | DFL | 2 |
| Kaiman, Jon | U.S. House | NY | Democratic | 1 |
| Kaine, Timothy Michael | U.S. Senate | VA | Democratic | 1 |
| Kaiser, Adrian Mr | U.S. House | TX | Republican | 1 |
| Kaiser, Gavin | U.S. House | NM | Democratic | 1 |
| Kalagias, Michael J | U.S. House | AR | Libertarian | 1 |
| Kalata, Ryan Michael | U.S. House | NY | Independent | 1 |
| Kale, Andrea Doria | U.S. House | FL | Democratic | 1 |
| Kalemkarian, Timothy Charles | President | US | Republican | 4 |
| Kalemkarian, Timothy Charles | U.S. Senate | CA | Republican | 1 |
| Kalloch, Andrew | U.S. House | OR | Democratic | 1 |
| Kalonji, Jean-Paul | U.S. House | IN | Democratic | 1 |
| Kama, Uloma S. Dr. | U.S. House | GA | Democratic | 1 |
| Kamlager, Sydney | U.S. House | CA | Democratic | 1 |
| Kander, Jason | U.S. Senate | MO | Democratic | 1 |
| Kandies, Peggy | U.S. Senate | SC | Independent | 1 |
| Kane, Caroline | U.S. House | TX | Republican | 1 |
| Kaneshiro, Elise Hatsuko | U.S. House | HI | Republican | 1 |
| Kane, Tim | U.S. House | OH | Republican | 1 |
| Kanew, Justin | U.S. House | TN | Democratic | 1 |
| Kangas, Jolian | U.S. House | CA | NOP | 1 |
| Kangas, Paul | President | US | Democratic | 1 |
| Kaplan, Anna | U.S. House | NY | Democratic | 1 |
| Kaplan, Glenn | U.S. House | CA | NPA | 1 |
| Kaple, Bobby | U.S. House | GA | Democratic | 1 |
| Kaptur, Marcy Hon. | U.S. House | OH | Democratic | 1 |
| Karaffa, David Aaron Mr | President | US | Independent | 1 |
| Kardashian, Quinci Preston | President | US | Republican | 1 |
| Karinshak, Zahra S. | U.S. House | GA | Democratic | 1 |
| Karlen, Jonathan | U.S. House | MO | Democratic | 1 |
| Karpacs, George A | U.S. House | PA | Republican | 1 |
| Karpas, David M Mr. | U.S. House | CO | Republican | 2 |
| Karpus, Ronald Mr. III | U.S. House | OH | Democratic | 1 |
| Karr, Gregory Blane | U.S. House | SC | Democratic | 1 |
| Kasama, Heidi | U.S. House | NV | Republican | 1 |
| Kashifalghita, Meshal 'Kash' | U.S. House | CA | Democratic | 1 |
| Kasich, John R | President | US | Republican | 1 |
| Kasparian, Ana | U.S. Senate | AR | PRO | 1 |
| Kaspar, Scott Richard | U.S. House | IL | Republican | 1 |
| Kassel, Jason Seth | U.S. House | CA | Democratic | 1 |
| Kaszuba, Tiffany Lynn | U.S. House | NJ | Democratic | 1 |
| Katko, John M | U.S. House | NY | Republican | 1 |
| Katz, David M | U.S. House | NY | Democratic | 1 |
| Katzenmeyer, Jessica | U.S. House | WI | Democratic | 1 |
| Katz, Michael | President | US | Democratic | 1 |
| Katz, Mike Dr. | U.S. Senate | DE | Independent | 1 |
| Katz, Sarah | U.S. House | CA | Democratic | 1 |
| Kaufer, Jacob | President | US | OTH | 1 |
| Kauffman, Jeremy | U.S. Senate | NH | Libertarian | 1 |
| Kaufman, Joseph "Joe" | U.S. House | FL | Republican | 1 |
| Kaufman, Joseph Joe | U.S. House | FL | Republican | 1 |
| Kaul, Krystle | U.S. House | VA | Democratic | 1 |
| Kaur, Navjot Pal | U.S. House | NY | Democratic | 1 |
| Kavanaugh, Dominick | U.S. House | IN | Republican | 1 |
| Kawczynski, Tom | President | US | Republican | 1 |
| Keady, James | U.S. House | NJ | Democratic | 2 |
| Keady, James | U.S. House | NJ | Democratic | 1 |
| Kean, Thomas H Jr | U.S. Senate | NJ | Republican | 1 |
| Kean, Thomas H. Jr. | U.S. House | NJ | Republican | 4 |
| Keating, William Richard | U.S. House | MA | Democratic | 1 |
| Keatley, Richard | U.S. House | GA | Democratic | 1 |
| Kedley, Thomas J. | U.S. House | IA | Republican | 1 |
| Keebaugh, Charles Clayton | U.S. House | FL | Republican | 1 |
| Keeling, Mike | U.S. House | NJ | Democratic | 1 |
| Keeney, Taylor | U.S. House | VA | Republican | 1 |
| Kegley, Anita Marie | U.S. House | TX | Republican | 1 |
| Keirsey, Kent | U.S. House | NC | Republican | 1 |
| Keirstead, Hans | U.S. House | CA | Democratic | 1 |
| Keith, James Felton | U.S. House | NY | Democratic | 1 |
| Keith, Pam | U.S. House | FL | Democratic | 1 |
| Keith, Pamela M. | U.S. House | FL | Democratic | 1 |
| Keivaulqe Autiameineire, Fepbrina Estrelvia | U.S. Senate | CA | NNE | 1 |
| Keivaulqe Autiameineire, Fepbrina Estrelvia | U.S. House | CA | OTH | 1 |
| Keller, Bryan Eugene Mr. | U.S. House | WY | Republican | 2 |
| Keller, Chuck | U.S. House | PA | Independent | 1 |
| Keller, Craig | U.S. House | WA | Republican | 1 |
| Keller, Fred | U.S. House | PA | Republican | 1 |
| Keller, Maura | U.S. House | GA | Democratic | 1 |
| Keller, Scott Thomas 12/01/2015 | U.S. House | MI | Republican | 1 |
| Kelley, Brenden P. | U.S. House | OH | Democratic | 1 |
| Kelley, Chris Mr. | U.S. House | MN | IDP | 1 |
| Kelley, Joe | U.S. House | MD | Republican | 1 |
| Kelley, Steven D | President | US | NPA | 1 |
| Kellogg, George | U.S. House | WI | FED | 1 |
| Kelly, Brendan | U.S. House | IL | Democratic | 1 |
| Kelly, Durand Todd | U.S. House | KY | Democratic | 1 |
| Kelly, George J Jr | U.S. House | PA | Republican | 2 |
| Kelly, Jacquelyn Odessa | U.S. House | TN | Democratic | 1 |
| Kelly, Jeremy | U.S. House | FL | Republican | 1 |
| Kelly, Jeremy 4798573999 | President | US | Republican | 2 |
| Kelly, Jeremy J | U.S. House | FL | Republican | 1 |
| Kelly, Jewel William Jr | U.S. Senate | MO | Democratic | 1 |
| Kelly, John Trent | U.S. House | MS | Republican | 1 |
| Kelly, Leonard Shawn | U.S. House | TX | Libertarian | 1 |
| Kelly, Lloyd M. | U.S. House | LA | Democratic | 1 |
| Kelly, Mark | U.S. Senate | AZ | Democratic | 1 |
| Kelly, Nathan Douglas Mr "Nathanael" | President | US | Republican | 1 |
| Kelly, Patrick Daniel | U.S. Senate | MO | Democratic | 1 |
| Kelly, Robin | U.S. House | IL | Democratic | 1 |
| Kelly, Ron | U.S. House | CA | NNE | 1 |
| Kelly, Steve | U.S. Senate | MT | Green | 1 |
| Kelly, Timothy P | U.S. House | MI | Republican | 1 |
| Kelsey, Brian | U.S. House | TN | Republican | 1 |
| Keltie, Rebecca Ms. | U.S. House | CO | UPA | 2 |
| Kemph, Daniel | U.S. House | KY | Democratic | 1 |
| Kemp, Patricia | U.S. House | FL | Democratic | 1 |
| Kempton, Gregory | U.S. House | NV | Democratic | 1 |
| Kennedy, Amy | U.S. House | NJ | Democratic | 1 |
| Kennedy, Angela | U.S. House | CA | Democratic | 1 |
| Kennedy, Brynne | U.S. House | CA | Democratic | 1 |
| Kennedy, Carrie R. | U.S. House | WA | Republican | 1 |
| Kennedy, Christopher | U.S. House | CO | Democratic | 1 |
| Kennedy, Cody Mr. | President | US | Independent | 1 |
| Kennedy, David R. | U.S. House | VA | Independent | 1 |
| Kennedy, James | U.S. House | FL | Democratic | 1 |
| Kennedy, John Neely | U.S. Senate | LA | Republican | 1 |
| Kennedy, John Perkins | U.S. House | TN | Democratic | 1 |
| Kennedy, Joseph P II | U.S. House | MA | Democratic | 1 |
| Kennedy, Joseph P III | U.S. Senate | MA | Democratic | 2 |
| Kennedy, Kirsten Hagen | U.S. House | MN | DFL | 1 |
| Kennedy, Kyle | President | US | Republican | 1 |
| Kennedy, Mike | U.S. House | UT | Republican | 1 |
| Kennedy, Mike | U.S. Senate | UT | Republican | 1 |
| Kennedy, Raoul | President | US | UNK | 1 |
| Kennedy, Richard | U.S. House | TX | Democratic | 1 |
| Kennedy, Robert, F. Jr., Shanahan, Nicole | President | US | Independent | 1 |
| Kennedy, Robert James III | U.S. House | PA | Republican | 1 |
| Kennedy, Robert Jr. | U.S. House | AL | Democratic | 1 |
| Kennedy, Ronda | U.S. Senate | NV | Republican | 1 |
| Kennedy, Ronda | U.S. House | CA | Republican | 1 |
| Kennedy, Sandra (Sandy) Denise Ms. Esq | U.S. House | FL | Democratic | 1 |
| Kennedy, Timothy | U.S. House | NY | Democratic | 1 |
| Kennemore, Zachary Heathcliff Mr. | U.S. House | GA | Republican | 1 |
| Kenneway, Bruce John Mr | President | US | W | 1 |
| Kent, Charles Todd | U.S. House | TX | Republican | 1 |
| Kent, David W. | U.S. House | TN | Democratic | 1 |
| Kent, Joseph | U.S. House | WA | Republican | 3 |
| Kent, Richard Allen Rev | U.S. Senate | IN | Independent | 1 |
| Kent, van | President | US | Independent | 2 |
| Kenworthy, Jon Michael Mr. | U.S. House | IN | Republican | 1 |
| Kenyatta, Malcolm | U.S. Senate | PA | Democratic | 1 |
| Keough, Steve | U.S. Senate | TX | Democratic | 1 |
| Kephart, Stephen Joseph Mr | U.S. House | IA | Republican | 1 |
| Kergosien, Jason | U.S. House | TX | Republican | 1 |
| Kern, Aliena Jeanene | U.S. House | MN | Republican | 1 |
| Kern, Anthony | U.S. House | AZ | Republican | 1 |
| Kerner, Anne | U.S. House | DE | Democratic | 1 |
| Kerner, Gerald M | U.S. House | MS | Democratic | 1 |
| Kerner, Joseph | U.S. House | IA | Democratic | 1 |
| Kerns Jr, Dale Ronald | U.S. Senate | PA | Libertarian | 1 |
| Kerrigan, Stephen | U.S. House | MA | Democratic | 1 |
| Kerr, Joseph | U.S. House | CA | Democratic | 1 |
| Kerr, Michael Ernest | U.S. House | CA | Green | 2 |
| Kerr, Michael Ernest | U.S. House | CA | Green | 2 |
| Kerr, Paul | U.S. House | CA | Democratic | 1 |
| Kerry, John F | U.S. Senate | MA | Democratic | 1 |
| Keyes, Alan L | President | US | Independent | 1 |
| Keys, Reginald Fernando | U.S. House | CA | UN | 1 |
| Khaaliq, Haneefah Ms. | U.S. Senate | IN | Democratic | 1 |
| Khairullah, Mohamed T. | U.S. House | NJ | Democratic | 1 |
| Khalfani, Akil | U.S. House | NJ | Democratic | 1 |
| Khalil, Alexandria Gloria | U.S. Senate | PA | Democratic | 1 |
| Khalil, Christina Amira | U.S. Senate | NJ | Democratic | 1 |
| Khalil, Peter | U.S. House | WA | Democratic | 1 |
| Khan, Aisha S | U.S. House | MD | Democratic | 1 |
| Khan, Badrun | U.S. House | NY | Democratic | 1 |
| Khan, Gulrez | U.S. House | TX | Republican | 1 |
| Khan, Imran | U.S. House | TX | Democratic | 2 |
| Khan, Mumin | U.S. House | CA | Democratic | 1 |
| Khanna, Rohit | U.S. House | CA | Democratic | 1 |
| Khan, Saer | U.S. House | TX | Libertarian | 1 |
| Khazei, Alan | U.S. House | MA | Democratic | 1 |
| Kheireddine, Moneer | U.S. House | FL | Republican | 1 |
| Khorasani, Ali | U.S. House | TX | Democratic | 1 |
| Khouri, Tonia | U.S. House | IL | Republican | 1 |
| Kidd, Greg | U.S. House | NV | Independent | 1 |
| Kidd, Larry | U.S. House | OH | Republican | 1 |
| Kidman, Bre Mx. | U.S. Senate | ME | Democratic | 1 |
| Kiehl, Stuart Lee Mr | President | US | Democratic | 1 |
| Kiehne, Gary | U.S. House | AZ | Republican | 1 |
| Kiehne, John | U.S. House | MO | Democratic | 1 |
| Kiehne, John | U.S. House | MO | Democratic | 1 |
| Kienitz, Brian Dr. | President | US | NPA | 1 |
| Kifle, Luele | U.S. House | CA | 18 | 1 |
| Kiggans, Jennifer | U.S. House | VA | Republican | 2 |
| Kihuen, Ruben | U.S. House | NV | Democratic | 1 |