Around the globe, Welzel (Welzel 
) is a very rare largely girly, but seldom male forename. The forename Welzel is habitual in Eastern Asia, particularly China, where it is an extremely rare female name. Much more prevalently, Welzel is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Welzel | Germany, Austria, France, Brazil, United States |