Last name Солженицын (Solzhenitsyn 
, Soljenitsin 
, Solgenitsin ) , all over the world, is a rare cognomen. The cognomen Солженицын is habitual in Russia, where it is a very rare surname, Spain, and Venezuela, where it is an extremely rare surname. Measured by absolute frequency, the name is most common in Russia, Spain, and Mexico. Very seldom, Солженицын is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Solzhenitsyn | Russia, Spain, Philippines, Mexico, United States |
| Soljenitsin | Mexico, Brazil |
| Solgenitsin | Brazil |
| Солженицын | Russia |
|
александр исаевич солженицын Russian writer and historian (1918–2008), RU (b. 1918) |
|