Members of Congress across both chambers. Every profile links back to its public source — no data appears without provenance.
| Name | Party | Chamber | State | In office since |
|---|---|---|---|---|
| Kat Cammack | R | US House of Representatives | Florida | 2025 |
| Maria Cantwell | D | US Senate | Washington | 2025 |
| Shelley Moore Capito | R | US Senate | West Virginia | 2025 |
| Salud O. Carbajal | D | US House of Representatives | California | 2025 |
| Mike Carey | R | US House of Representatives | Ohio | 2025 |
| André Carson | D | US House of Representatives | Indiana | 2025 |
| Earl L. "Buddy" Carter | R | US House of Representatives | Georgia | 2025 |
| John R. Carter | R | US House of Representatives | Texas | 2025 |
| Troy A. Carter | D | US House of Representatives | Louisiana | 2025 |
| Greg Casar | D | US House of Representatives | Texas | 2025 |
| Ed Case | D | US House of Representatives | Hawaii | 2025 |
| Bill Cassidy | R | US Senate | Louisiana | 2025 |