Kaszuba ( ) is a Polish-language surname, meaning "Kashubian". It may be transliterated as Kashuba (Russian and Ukrainian), Kašuba (Lithuanian), Kachouba (French-style), or Kaschuba (German).

People with this surname include: Aleksandra Kasuba (1923–2019), Lithuanian-American environmental artist Angela Kashuba, American pharmacologist Jakub Kaszuba (fighter) (born 1995), Polish mixed martial artist Jakub Kaszuba (footballer) (born 1988), Polish footballer Kazimierz Kaszuba (1930–1990), Polish footballer Oleksandra Kashuba (born 1996), Ukrainian synchronized swimmer (1913–1944), Soviet military pilot Romualdas Kasuba (1931–2019), Lithuanian-American engineer Valentina Kachouba (1898–1997), Russian dancer Valery Kashuba (born 1984), Kyrgyzstani footballer (1900–1963), Soviet general Vytautas Kašuba, Lithuanian sculptor

See also