Kanievsky or Kaniewski is a Polish or Jewish surname (toponymic from Kaniewo). It may refer to:
Batsheva Kanievsky (1932–2011), Israeli rebbetzin Chaim Kanievsky (1928–2022), Israeli rabbi Jan Ksawery Kaniewski (1805–1867) Maria Kaniewska (1911–2005), Polish actress Yaakov Yisrael Kanievsky (1899–1985), Israeli rabbi
See also Kanevsky (disambiguation)