| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Gavrailovo | city | Sliven | Bulgaria | 42.65 | 26.18 | 856 | 2683 |
| Gavrilovo | city | Sliven | Bulgaria | 42.65 | 26.18 | 856 | 2683 |
| Gawrailowo | city | Sliven | Bulgaria | 42.65 | 26.18 | 856 | 2683 |
| Gendzhali | city | Sliven | Bulgaria | 42.53 | 26.22 | 830 | 2615 |
| Gendzhalíi | city | Sliven | Bulgaria | 42.53 | 26.22 | 830 | 2615 |
| Gerdeme | city | Sliven | Bulgaria | 42.43 | 26.20 | 830 | 1659 |
| Gergevets | city | Sliven | Bulgaria | 42.58 | 26.35 | 830 | 7640 |
| Gergewez | city | Sliven | Bulgaria | 42.58 | 26.35 | 830 | 7640 |
| Glufishevo | city | Sliven | Bulgaria | 42.55 | 26.32 | 830 | 3394 |
| Glufitschewo | city | Sliven | Bulgaria | 42.55 | 26.32 | 830 | 3394 |
| Gluschnik | city | Sliven | Bulgaria | 42.67 | 26.50 | 951 | 2682 |
| Glushnik | city | Sliven | Bulgaria | 42.67 | 26.50 | 951 | 2682 |
| Golemo Schiwatschewo | city | Sliven | Bulgaria | 42.68 | 26.03 | 908 | 2973 |
| Golemo Tschotschoweni | city | Sliven | Bulgaria | 42.67 | 26.15 | 1669 | 2709 |
| Golemo-Shivachevo | city | Sliven | Bulgaria | 42.68 | 26.03 | 908 | 2973 |
| Goliamo Chochoveni | city | Sliven | Bulgaria | 42.67 | 26.15 | 1669 | 2709 |
| Golyamo Chochoveni | city | Sliven | Bulgaria | 42.67 | 26.15 | 1669 | 2709 |
| Golyamo Shivachero | city | Sliven | Bulgaria | 42.68 | 26.03 | 908 | 2973 |
| Golyemo-Chochoven | city | Sliven | Bulgaria | 42.67 | 26.15 | 1669 | 2709 |
| Golyemo-Shivachevo | city | Sliven | Bulgaria | 42.68 | 26.03 | 908 | 2973 |
| Gorno Aleksandrovo | city | Sliven | Bulgaria | 42.65 | 26.63 | 830 | 2572 |
| Gorno Aleksandrowo | city | Sliven | Bulgaria | 42.65 | 26.63 | 830 | 2572 |
| Gradec | city | Sliven | Bulgaria | 42.78 | 26.53 | 1669 | 2577 |
| Gradets | city | Sliven | Bulgaria | 42.78 | 26.53 | 1669 | 2577 |
| Gradetz | city | Sliven | Bulgaria | 42.78 | 26.53 | 1669 | 2577 |
| Gradez | city | Sliven | Bulgaria | 42.78 | 26.53 | 1669 | 2577 |
| Gradsko | city | Sliven | Bulgaria | 42.77 | 26.13 | 1827 | 2891 |
| Grafitovo | city | Sliven | Bulgaria | 42.45 | 26.12 | 830 | 2235 |
| Gyuneli Makhle | city | Sliven | Bulgaria | 42.35 | 25.97 | 413 | 2870 |
| Gyuneliy | city | Sliven | Bulgaria | 42.37 | 25.95 | 364 | 2838 |