In the entire world, Trescher (Trescher 
) is an extremely rare unknown gender first name. Much more frequently, Trescher is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Trescher | Germany, Austria, United States, Argentina, Brazil |
| veit jakob trescher (b. 1658) |
|
|
| melchior trescher (b. 1832) |
|