| Hatha Karunaratne | |
| Full Name: | Hatha Kapuralalage Karunaratne |
| Nationality: | Sri Lankan |
| Sport: | Boxing |
| Birth Date: | 21 October 1941 |
| Birth Place: | Karawanella, Ceylon |
| Death Date: | August 1983 |
| Death Place: | Palali, Sri Lanka |
Hatha Kapuralalage Karunaratne (21 October 1941 - August 1983) was a Sri Lankan boxer. He competed in the men's light flyweight event at the 1968 Summer Olympics.[1]