| Gilbert G. Collins | |
| Office1: | 26th Mayor of Columbus |
| Term Start1: | 1879 |
| Term End1: | 1880 |
| Predecessor1: | John H. Heitmann |
| Successor1: | George S. Peters |
| Profession: | Teacher Attorney City Attorney Mayor Real Estate Developer Businessman |
| Birth Date: | July 10, 1830 |
| Birth Place: | Essex County, New Jersey |
| Death Date: | 1885 |
Gilbert G. Collins (1830–1885) was the 26th mayor of Columbus, Ohio and the 23rd person to serve in that office. He served Columbus for one term. His successor, George S. Peters, took office in 1881. He died in 1885.