Family name Treceño (Treceño 
) , all around the world, is a rare last name. The surname Treceño is habitual in Spain, where it is a rare surname, Argentina, where it is a very rare surname, and Venezuela. Measured by absolute frequency, it is commonest in Spain, Argentina, and Germany. Also, Treceño is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Treceño | Germany, Argentina, Spain, Venezuela, United States |