Sisenev

Sisenev is a surname of East Slavic origin, most commonly encountered in Russia and nearby regions. It is formed with the standard patronymic suffix -ev, which historically indicates lineage from a male ancestor.

The root sisene- is not widely attested as a separate given name, and the precise origin of the surname is not definitively established; it is generally treated as a patronymic- or nickname-based formation. Variants of the name include Sisenov, Sisenev, and the feminine form Siseneva. Transliterations may differ in Latin-script texts, reflecting various orthographic conventions for Cyrillic.

In terms of distribution, the surname is relatively uncommon. It occurs most frequently in Russia, with smaller clusters in other post-Soviet states and among diaspora communities. It is typically found among East Slavic populations and people of Russian heritage.

Culturally, Sisenev appears in fictional and historical contexts as a plausible East Slavic surname. It is not associated with a single well-known figure or institution, and there is no widely recognized place bearing the name.