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 | Brazil, Philippines, Uruguay, United States, Finland |
| Tero | Philippines, Ethiopia, United States, Finland, Italy |
| Теро | Russia, Ukraine |
| تيرو | Jordan, Sudan, Saudi Arabia, Syria, Egypt |
|
josep tero Spanish singer, ES (b. 1951) |
|
| ryugo tero researcher, JP |
|
|
| jorma tero FI |
|