Korsak

Korsak (Korsack) is a surname. The word literally means a species of Central Asian fox, Corsac fox. Notable people with the surname include:
 * Adam Korsak
 * Ivan Korsak
 * Józef Korsak
 * Olga Korsak
 * Rafajil Korsak
 * Vince Korsak
 * Sergey Korsak

Fictional characters

 * Korsak Brothers series