Cognomen Noinay (Noinay 
) , all around the world, is a rare last name. The cognomen Noinay is habitual in Philippines, where it is a very rare surname, and India, where it is an extremely rare surname. Very seldom, Noinay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Noinay | India, Philippines |