| Official Name: | Starobazanovo |
| Native Name: | Старобазаново |
| Native Name Lang: | ru |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Bashkortostan#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Bashkortostan |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Birsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +5:00 |
| Coordinates: | 55.3°N 73°W[1] |
Starobazanovo (ru|links=no|Старобазаново; ba|Иҫке Баҙан, İśke Baźan) is a rural locality (a selo) and the administrative centre of Starobazanovsky Selsoviet, Birsky District, Bashkortostan, Russia. The population was 11 as of 2010.[2] There are 3 streets.
Starobazanovo is located 24 km southwest of Birsk (the district's administrative centre) by road. Srednebazanovo is the nearest rural locality.[3]