Family name Jayampathy (Jayampathy 
) , throughout the world, is a rare cognomen. The family name Jayampathy is habitual in Sri Lanka, where it is quite a rare surname, Germany, where it is an extremely rare surname, and the United States. Likewise, Jayampathy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jayampathy | Germany, United States, Sri Lanka |