Cognomen Ananthasivam (Ananthasivam 
) , globally, is a very rare last name. The surname Ananthasivam is characteristic of Malaysia, where it is a rare surname, Canada, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. In absolute terms, it most frequently occurs in Malaysia, India, and Canada. Much less frequently, Ananthasivam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ananthasivam | Canada, United Kingdom, United States, Malaysia, India |