Gen is most commonly seen as a contraction (such as Gen.) and it may refer to: *

Book of Genesis The Book of Genesis (from Greek language, Greek ; ; ) is the first book of the Hebrew Bible and the Christian Old Testament. Its Hebrew name is the same as its incipit, first word, (In the beginning (phrase), 'In the beginning'). Genesis purpor ...

General officer A general officer is an Officer (armed forces), officer of high rank in the army, armies, and in some nations' air force, air and space forces, marines or naval infantry. In some usages, the term "general officer" refers to a rank above colone ...

* Generation#Western world as in GenX, GenZ, etc. *

Genitive case In grammar, the genitive case ( abbreviated ) is the grammatical case that marks a word, usually a noun, as modifying another word, also usually a noun—thus indicating an attributive relationship of one noun to the other noun. A genitive ca ...

Gen may also refer to: * ''Gen'' (film), 2006 Turkish horror film directed by Togan Gökbakar * ''Gen_'', a documentary 2025 film * Gen (Street Fighter), a video game character from the ''Street Fighter'' series * Gen Fu, a video game character from the ''Dead or Alive'' series * Gen language, a language of Togo * Gen-san, a character in the anime series '' Sky Girls'' *, a character in the anime and manga series ''Dr. Stone'' *, Japanese Nordic combined skier *, Japanese singer-songwriter, musician, actor, and writer * Gen Kitchen, British politician *, Japanese footballer *, Japanese novelist, visual novel writer and anime screenwriter *, Japanese engineer and businessman *, Japanese politician *, Japanese ballet dancer and choreographer *

Gen Digital Gen Digital Inc. (formerly Symantec Corporation and NortonLifeLock Inc.) is a multinational software company co-headquartered in both Prague, Czech Republic (European Union, EU) and Tempe, Arizona (United States, USA). The company provides comp ...

, a computer security software company in United States GEN may refer to: * GEN Corporation, of Japan * GEN, Global Enterprise Network, a UK Internet Service Provider * GEN Energija, a state-owned power company in Slovenia * GEN, a website published by Medium * Global Ecovillage Network * Global Editors Network * '' Gewestelijk ExpresNet'', Dutch name for the Brussels Regional Express Network, a commuter rail service

See also