Worldwide, Sivanandam (Sivanandam 
) is a rare principally masculine, but very infrequently girly forename. The forename Sivanandam is characteristic of Singapore, where it is a rare boy's name, Sri Lanka, and Malaysia, where it is a very rare boy's name. In absolute terms, this name is the most popular in India, Sri Lanka, and Singapore. Also, Sivanandam is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sivanandam | Singapore, Malaysia, India, United States, Sri Lanka |
| tanjavur k. p. sivanandam Veena Player, Music Teacher (b. 1917) |
|
|
| sivanandam panneerselvam (b. 1953) |
|