| Name | Name in Tamil |
|---|---|
| Kartheekeyan | |
| Kartheepan | கார்தீபன் |
| Kartheesan | |
| Karthekeyan | |
| Karthesh | |
| Karthi | |
| Karthiban | |
| Karthic | |
| Karthick | |
| Karthick raj | |
| Karthickraja | |
| Karthideva | |
| Karthidevan | |
| Karthigaichelvan | |
| Karthigan | |
| Karthigasan | |
| Karthigen | |
| Karthigesan | |
| Karthigesu | |
| Karthigeyan |