Cognomen Kalanther (Kalanther 
) , around the globe, is a rare surname. The last name Kalanther is habitual in Sri Lanka, where it is a rare surname, New Zealand, where it is a very rare surname, and Malaysia. Very seldom, Kalanther is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kalanther | New Zealand, India, Sri Lanka, Malaysia |