Surname Ecalvakuma (Ecalvakuma 
) , all over the world, is a very rare cognomen. The surname Ecalvakuma is characteristic of Southern Asia, particularly India, where it is an extremely rare surname. Much more frequently, Ecalvakuma is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ecalvakuma | India |