Last name Harenz (Harenz 
) , all around the world, is a very rare surname. The last name Harenz is habitual in Germany, where it is a very rare surname, India, where it is an extremely rare surname, and the United States. Very seldom, Harenz is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Harenz | Germany, India, United States, Philippines |
| julia harenz german politician, DE (b. 1994) |
|