Family name Muinao (Muinao 
) , worldwide, is a rare surname. The family name Muinao is habitual in India, where it is a very rare surname, and the United States, where it is an extremely rare surname. Likewise, Muinao is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Muinao | India, United States |
| thanmi muinao Recipient of Shaurya Chakra, IN |
|