Surname Hannoh (Hannoh 
) , in all the world, is a very rare last name. The surname Hannoh is habitual in Philippines, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Very seldom, Hannoh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hannoh | Honduras, Nigeria, United States, Philippines |