| Carlos Ratliff | |
| Birth Date: | 18 October 1910 |
| Death Place: | Morgantown, West Virginia, U.S. |
| Player Sport1: | Football |
| Player Years2: | 1929–1932 |
| Player Team2: | Glenville State |
| Player Sport3: | Baseball |
| Player Years4: | 1937–1938 |
| Player Team4: | Bluefield Blue-Grays |
| Player Years5: | 1938 |
| Player Team5: | Welch Miners |
| Player Years6: | 1942 |
| Player Team6: | Welch Miners |
| Player Positions: | Shortstop, third baseman (baseball) |
| Coach Sport1: | Football |
| Coach Years2: | 1946–1952 |
| Coach Team2: | Glenville State |
| Coach Sport3: | Basketball |
| Coach Years4: | 1945–1951 |
| Coach Team4: | Glenville State |
| Coach Sport5: | Baseball |
| Coach Years6: | 1944 |
| Coach Team6: | Iowa Pre-Flight |
| Coach Years7: | 1947 |
| Coach Team7: | Glenville State |
| Overall Record: | 69–72 (college basketball) |
Carlos Clayton Ratliff (October 18, 1910 – October 3, 1961) was an American football, basketball and baseball player and coach.[1] He served as the head football coach (1946–1952), head basketball coach (1945–1951), and head baseball coach (1947) at Glenville State College in Glenville, West Virginia.[2]