| Official Name: | Kalmychyok |
| Native Name: | Калмычёк |
| Native Name Lang: | ru |
| Settlement Type: | Selo |
| Pushpin Map: | Russia Voronezh Oblast#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Voronezh Oblast |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Paninsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
| Coordinates: | 51.6833°N 46°W[1] |
Kalmychyok (Russian: links=no|Калмычёк) is a rural locality (a selo) in Panino, Paninsky District, Voronezh Oblast, Russia. The population was 174 as of 2010.[2] There are six streets.[3]
Kalmychyok is located 8 km north of Panino (the district's administrative centre) by road. Khavenka is the nearest rural locality.[4]