Around the globe, Koretzky (Koretzky 
) is an extremely rare unknown gender given name. Predominantly, Koretzky is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Koretzky | Germany, Mexico, United States, Argentina, France |
Max, Celia, Clara, Barry, Betty, Brian, Brett, Kelly, Peter, Ralph, Rhona, Debra, David, Linda, Luisa, Julie, Elena, Henry, Heidi, Martin, Margie, Marsha, Sofia, Susan, Sarah, Malka, Ann, Ari, Aya, Dan, Gal, Gil, Marc, Maya, Sara, Seth, Matias, Anna, Rosa, Dana, Gary, Leon, Lena, Jill, Todd, Emil, Maria, Mario, Arie, and Melvyn