Cognomen Gnatzy (Gnatzy 
) , all around the world, is a rare family name. The last name Gnatzy is habitual in Austria, where it is a rare surname, Germany, and New Zealand. Measured by absolute frequency, it is commonest in Germany, Austria, and Poland. Much less frequently, Gnatzy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gnatzy | Austria, Netherlands, Poland, New Zealand, Germany |
| matthias gnatzy DE (b. 1948) |
|
|
| philipp gnatzy British political candidate |
|