Z
- L. L. Zamenhof, philologist, inventor of Esperanto (1927)
- Nikolay Zelinsky, chemist (1961)
- Žemaitė, Lithuanian writer (1956)
- Ivan Zemnukhov, anti-Nazi underground activist (1944)
- Clara Zetkin, German politician (1957)
- Nikolay Zinin, Russian chemist (1962)
- Vitaly Zholobov, cosmonaut (1976)
- Georgy Zhukov, Marshal of the Soviet Union (1976)
- Vasily Zhukovsky, Russian poet (1952, 1954)
- Vyacheslav Zudov, cosmonaut (1977)
Read more about this topic: List Of People On Stamps Of The Union Of Soviet Socialist Republics