| G. M. Billings | |
| Birth Date: | 22 March 1890 |
| Birth Place: | Raleigh, North Carolina, U.S.[1] [2] |
| Death Place: | Morganton, North Carolina, U.S. |
| Player Sport1: | Football |
| Player Years2: | 1911–1914 |
| Player Team2: | Wake Forest |
| Player Sport3: | Baseball |
| Player Years4: | 1912–1915 |
| Player Team4: | Wake Forest |
| Coach Sport1: | Football |
| Coach Years2: | 1916 |
| Coach Team2: | Wake Forest |
| Coach Sport3: | Baseball |
| Coach Years4: | 1916–1917 |
| Coach Team4: | Wake Forest |
| Overall Record: | 3–3 (football) 18–17–1 (baseball) |
Gilbert M. "Mig" Billings (March 22, 1890 – January 24, 1970) was an American football and baseball player and coach and otolaryngologist. He served as the head football coach at Wake Forest University in 1916, compiling a record of 3–3. Billings was also the head baseball coach at Wake Forest from 1916 to 1917, tallying a mark of 18–17–1.