Cognomen Tollum (Tollum 
) , around the world, is a very rare last name. The surname Tollum is habitual in Norway, where it is a very rare surname, Israel, and the United States, where it is an extremely rare surname. In absolute terms, it is commonest in the United States, Norway, and India. Also, Tollum is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tollum | United States, India, Norway, Israel |