Surname מלצן (Maltzan 
, מלצן 
) , all around the world, is a rare last name. The cognomen מלצן is habitual in Germany, where it is a rare surname, Israel, where it is a very rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Maltzan | France, United States, Germany |
| מלצן | Israel |