Earl Frederick Hilliard is an American politician from the U.S. state of Alabama who served as the U.S. representative for the state's 7th district. He served in the Alabama House of Representatives and the Alabama Senate. His son Earl Hilliard Jr. is also a politician.

Alabama's 7th congressional district is a United States congressional district in Alabama that elects a representative to the United States House of Representatives. The district encompasses Choctaw, Dallas, Greene, Hale, Lowndes, Marengo, Pickens, Perry, Sumter and Wilcox counties, and portions of Clarke, Jefferson, Montgomery and Tuscaloosa counties. The district encompasses portions of the Birmingham, Montgomery and Tuscaloosa/Northport urban areas. The largest city entirely within the district is Selma.