Savicheva
Savicheva is a surname of Russian origin. It is derived from the given name Savva, which itself has Semitic roots meaning "old man" or "elder." The feminine form of the surname is Savicheva, while the masculine form is Savichev. Like many Russian surnames, it was likely adopted by individuals who were sons or descendants of someone named Savva.
The surname Savichev/Savicheva can be found throughout Russia and in countries with significant Russian diaspora populations.