Family name Harmanna (Harmanna 
) , worldwide, is an extremely rare surname. Predominantly, Harmanna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Harmanna | Germany, South Africa, United States, Brazil, Netherlands |
Meer, Bolland, Bloemen, Doedens, Dykstra, Huisjes, Zoetekouw, Barelds, Bentvelzen, Groothof, Wetselaar, Zantinge, Uuldriks, Kochnevis, Jonathans, Dijkstra, Ten Hoopen, Heerma, Greven, Poen, Ward, Smidi, Kunst, Klein, Ponne, Leupen, Dalen, Waker, Wever, White, Santen, Sikkes, Drenth, Jager, and Van Ellen