Cognomen Polchinski (Polchinski 
) , globally, is a rare last name. The surname Polchinski is characteristic of Northern America, particularly the United States, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Polchinski | United States |
|
joseph polchinski physicist working on string theory, US (b. 1954) |
|
Wm, Abbey, Avery, Carol, Craig, Brian, Karen, Kasil, Kevin, Peter, Robyn, David, Diane, Diann, Laura, Linda, Jared, Jason, Terry, Emily, Sharon, Sherry, Annie, Steven, Alysa, Sarah, Ann, Amy, Ida, Mark, Alan, Anna, Cody, Bill, Kara, Paul, Gary, Lena, Lina, John, Joan, Jean, Tara, Fred, Maria, Marie, Mendy, Susan, and Andrew