Last name Trąba (Trumba 
, Trąba 
, Тромба 
) , throughout the world, is a very rare family name. The family name Trąba is habitual in Poland, where it is a rare surname, Ukraine, where it is a very rare surname, and Kazakhstan. In absolute terms, this name is the most popular in Poland, Ukraine, and Germany. Very seldom, Trąba is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Trumba | Germany, United Kingdom, Philippines |
| Trąba | Poland |
| Тромба | Kazakhstan, Ukraine, Russia |
|
mikołaj trąba Polish archbishop, PL (b. 1358) |
|
| mariusz trąba PL (b. 1971) |
|