Tyszkiewicz is the name of the Polish-Lithuanian magnate family of Ruthenian origin. The Lithuanian equivalent is Tiškevičius; it is frequently transliterated from Russian and Belarusian as Tyshkevich.
The name may refer to:
Tyszkiewicz family, Polish–Lithuanian magnate family and its notable members
Other people:
Andrzej Tyszkiewicz (born 1949), Polish diplomat and general
Beata Tyszkiewicz (born 1938), Polish actress
Iwan Tyszkiewicz (died in 1611), Polish-Lithuanian Socinian executed as a blasphemer and heretic
Robert Tyszkiewicz (born 1963), Polish politician
Beata Tiškevič (born 1989), Lithuanian actress, TV host
People named Tyshkevich:
Regina Tyshkevich (born 1929), Belarusian mathematician, professor
Tamara Tyshkevich (1931–1997), Soviet Union athlete in the shot put event