Surname Jayalatchmy (Jayalatchmy 
) , globally, is an extremely rare cognomen. The family name Jayalatchmy is habitual in South-eastern Asia, particularly Malaysia, where it is an extremely rare surname. More frequently, Jayalatchmy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jayalatchmy | India, Malaysia |
Appana, and Tharenpalan