Last name Tero (Terra 
, Tero 
, Теро 
) , all over the world, is a common surname. The cognomen Tero is characteristic of Uruguay, where it is quite a common surname, Brazil, and Portugal. Measured by absolute frequency, it is commonest in Brazil, Philippines, and Uruguay. Likewise, Tero is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Terra | Uruguay, Brazil, United States, Philippines, Finland |
| Tero | Italy, Ethiopia, United States, Philippines, Finland |
| Теро | Ukraine, Russia |
| تيرو | Syria, Jordan, Saudi Arabia, Egypt, Sudan |
|
josep tero Spanish singer, ES (b. 1951) |
|
| ryugo tero researcher, JP |
|
|
| jorma tero FI |
|