Cognomen Rohenkohl (Rohenkohl 
) , across the world, is a rare family name. The last name Rohenkohl is habitual in Latvia, where it is a rare surname, Brazil, and Netherlands. Measured by absolute frequency, it is the most numerous in Brazil, Germany, and Netherlands.
| VARIANT | COUNTRY |
|---|---|
| Rohenkohl | Netherlands, Brazil, Latvia, United States, Germany |
| gustavo rohenkohl researcher ORCID ID = 0000-0002-6841-5240 |
|