Surname Andreka (Andreka 
) , around the globe, is a rare family name. The last name Andreka is habitual in Hungary, where it is quite a rare surname, Romania, where it is a rare surname, and Belgium. Measured by absolute frequency, it is commonest in Hungary, Romania, and South Africa. Likewise, Andreka is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Andreka | Romania, Hungary, South Africa, United States, Indonesia |