Surname Krsanac (Krsanac 
) , globally, is a rare last name. The surname Krsanac is habitual in Montenegro, where it is quite a rare surname, Croatia, where it is a rare surname, and Chile, where it is a very rare surname. In absolute terms, it most frequently occurs in Montenegro, Germany, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Krsanac | Montenegro, United States, Germany, Chile, Australia |