Family name Lomann (Lomann 
, Ломанн 
) , worldwide, is a very rare last name. The last name Lomann is habitual in Estonia, where it is a rare surname, Kazakhstan, and Denmark, where it is a very rare surname. Measured by absolute frequency, it most frequently occurs in Russia, Germany, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Lomann | Brazil, Argentina, Estonia, Denmark, Germany |
| Ломанн | Russia, Ukraine, Kazakhstan, Belarus |
| johann bernhard lomann |
|