* Hermann Einstein (1847–1902), an electrical engineer
* Pauline Koch Einstein (1858–1920)
Siblings
* Maria Einstein (1881–1951), married Paul Winteler
* Pauline Einstein (1882–1955)
* Elsa Einstein (1897–1936), married Max Löwenthal and Albert Einstein
Children
* Hans Albert Einstein (1904–1973), a physicist
* Eduard Einstein (1910–1965), a psychiatrist
* Lieserl Einstein (1902–1903), a daughter who died in infancy
Grandchildren
* Bernhard Caesar Einstein (1930–2008), a physicist
* Evelyn Einstein (born 1941), a mathematician
* Klaus Martin Einstein (born 1947), an engineer
* Eduard Einstein (born 1954), an engineer