Surname Muniam (Muniam 
) , in all the world, is a rare cognomen. The cognomen Muniam is characteristic of Malaysia, where it is quite a rare surname, New Zealand, where it is a very rare surname, and Canada, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in Malaysia, India, and New Zealand. Very seldom, Muniam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Muniam | Canada, India, New Zealand, Malaysia, United States |