| Elza T. Renfro | |
| Birth Date: | 3 April 1902 |
| Birth Place: | Oklahoma, U.S. |
| Death Place: | Jackson, Mississippi, U.S. |
| Player Sport1: | Football |
| Player Years2: | 1923 |
| Player Team2: | Arkansas |
| Player Sport3: | Basketball |
| Player Years4: | 1923–1924 |
| Player Team4: | Arkansas |
| Player Sport5: | Baseball |
| Player Years6: | 1924 |
| Player Team6: | Arkansas |
| Coach Sport1: | Football |
| Coach Years2: | 1933 |
| Coach Team2: | Arkansas State |
| Coach Years3: | 1935 |
| Coach Team3: | Centenary (assistant) |
| Overall Record: | 2–4–2 |
Elza Tillman Renfro (April 3, 1902 – September 21, 1935) was an American football, basketball, and baseball player and coach of football, basketball, and track. He served as the head football coach at Arkansas State College—now known as Arkansas State University—for one season in 1933, compiling a record of 2–4–2.[1]
Renfro died of blood poisoning in 1935.[2]