| Official Name: | Kaonik |
| Native Name: | Каоник |
| Settlement Type: | Village |
| Pushpin Map: | Serbia |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: |  Serbia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Šumadija and Western Serbia |
| Subdivision Type2: | District |
| Subdivision Name2: | Rasina |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Kruševac |
| Unit Pref: | Imperial |
| Population As Of: | 2011 |
| Population Total: | 1282 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Coordinates: | 43.5592°N 21.4969°W |
| Elevation M: | 201 |
Kaonik is a village in the municipality of Kruševac, Serbia. According to the 2011 census, the village has a population of 1282 inhabitants.[1]
| 1948 | 1953 | 1961 | 1971 | 1981 | 1991 | 2002 | 2011 | |
| 2011 | 2073 | 2031 | 1944 | 1842 | 1652 | 1460 | 1282 |