| Official Name: | Kudinovsky |
| Native Name: | Кудиновский |
| Settlement Type: | Khutor |
| Pushpin Map: | Russia Volgograd Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Volgograd Oblast |
| Subdivision Name3: | Frolovsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +4:00 |
| Coordinates: | 50.0167°N 84°W[1] |
Kudinovsky (Russian: Кудиновский) is a rural locality (a khutor) in Bolshelychakskoye Rural Settlement, Frolovsky District, Volgograd Oblast, Russia. The population was 8 as of 2010.[2]
Kudinovsky is located in steppe, on the right bank of the Lychak River, 57 km north of Prigorodny (the district's administrative centre) by road. Bolshoy Lychak is the nearest rural locality.[3]