Family name Jayakuru (Jayakuru 
) , in the entire world, is a rare cognomen. The cognomen Jayakuru is habitual in Sri Lanka, where it is a rare surname, France, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Very seldom, Jayakuru is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jayakuru | United Kingdom, Sri Lanka, France |