Surname Tamto (Tamto 
) , all over the world, is quite a rare cognomen. The family name Tamto is habitual in Cameroon, where it is quite a rare surname, Indonesia, where it is a very rare surname, and Malaysia. Not in comparison with a country's population, it is the most numerous in Cameroon, Indonesia, and France. Much less frequently, Tamto is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tamto | Malaysia, Thailand, France, Indonesia, Cameroon |