Charles Jeremy Lewis was an American politician who was a U.S. representative, last serving California's 41st congressional district. He was first elected to Congress in 1978, and previously represented the 40th, 35th, and 37th districts. A Republican, he was chairman of the House Appropriations Committee, serving in that role during the 109th Congress. In January 2012 he announced that he was not running for re-election and would end his congressional career in January 2013.

California's 40th congressional district is a congressional district in the U.S. state of California, encompassing Orange, San Bernardino, and Riverside counties. The district is currently represented by Republican Young Kim. It was one of 18 districts that would have voted for Joe Biden in the 2020 presidential election had they existed in their current configuration while being won or held by a Republican in 2022.