Last name Manirath (Manirath 
) , in all the world, is a rare cognomen. The cognomen Manirath is characteristic of Laos, where it is quite a rare surname, Australia, where it is a very rare surname, and Canada. Measured by absolute frequency, this name is the most popular in Laos, the United States, and Australia. Also, Manirath is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Manirath | Australia, Thailand, Laos, United States, India |