Last name Jayakantha (Jayakantha 
) , globally, is a rare cognomen. The surname Jayakantha is habitual in Sri Lanka, where it is a rare surname, Malaysia, where it is an extremely rare surname, and India. Likewise, Jayakantha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jayakantha | Malaysia, India, United States, Sri Lanka, South Africa |