Last name Vannah (Vannah 
) , in the world, is a rare cognomen. The surname Vannah is habitual in Northern America, particularly the United States, where it is a very rare surname. Also, Vannah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vannah | South Africa, Philippines, United States, Canada, Brazil |
|
kate vannah American organist, pianist, composer, and writer, US (b. 1855) |
|
| vannah sterling American pornographic actress, US (b. 1972) |
|