Family name Rudram (Rudram 
) , around the globe, is quite a rare cognomen. The last name Rudram is habitual in India, where it is a very rare surname, the United Kingdom, and New Zealand. Measured by absolute frequency, it most frequently occurs in India, the United Kingdom, and South Africa. Much less frequently, Rudram is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rudram | Australia, South Africa, Thailand, United Kingdom, India |