Family name Lohhan (Lohhan 
) , globally, is a very rare surname. The cognomen Lohhan is habitual in Philippines, where it is a very rare surname, and Germany, where it is an extremely rare surname. Much less frequently, Lohhan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lohhan | Germany, Brazil, Philippines |