| Charles G. Cargill | |
| Birth Date: | 24 May 1846 |
| Birth Place: | Newberg, Vermont, US |
| Death Place: | San Juan Bautista, California, US |
| State Assembly: | California |
| District: | 59th |
| Term: | January 2, 1899 - June 18, 1900 |
| Preceded: | Claudius Frazier Rubell |
| Succeeded: | William Higby |
| Term1: | January 7, 1895 - January 4, 1897 |
| Preceded1: | John H. Matthews |
| Succeeded1: | Claudius Frazier Rubell |
| State Assembly2: | California |
| District2: | 68th |
| Term2: | January 5, 1891 - January 2, 1893 |
| Preceded2: | E. C. Tully |
| Succeeded2: | William Lyman Talbott |
| Party: | Republican |
| Spouse: | Sarah Isham Cowles |
| Battles: | American Civil War |
Charles Guy Cargill (May 24, 1846 - June 18, 1900) served in the California State Assembly for the 59th district and 68th district[1] and, during the American Civil War, he served in the United States Army.[2]