Family name Tommo (Tommo 
) , across the world, is a rare last name. The cognomen Tommo is habitual in Australia, where it is a very rare surname, Finland, and New Zealand. Not in comparison with a country's population, the name is most common in Indonesia, Egypt, and Australia. Also, Tommo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tommo | Australia, France, Egypt, United Kingdom, Indonesia |