Last name Chmielak (Chmielak 
) , all over the world, is a rare cognomen. The surname Chmielak is habitual in Poland, where it is quite a rare surname, New Zealand, where it is a very rare surname, and Canada. In absolute terms, it is commonest in Poland, the United States, and Germany. More frequently, Chmielak is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chmielak | United States, United Kingdom, Germany, Poland, Canada |
|
hubert chmielak Polish sportsperson and athletics competitor, PL (b. 1989) |
|
| zbigniew chmielak Polish cardiologist, PL (b. 1950) |
|
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| henryk chmielak PL (b. 1948) |
|