Sarge is a shortened, informal form of the rank of Sergeant.
Other meanings include:
Entertainment Sarge (video game), a 1985 arcade game Sarge (band), an indie rock band from Champaign, Illinois (USA) Sarge (album), a 1976 album by Delroy Wilson Sarge (TV series), starring George Kennedy as a cop-turned-priest
People Sarge (nickname) DeWayne Bruce (born 1960), professional wrestler who used the ringname/nickname Sarge
Fictional characters Sergeant Snorkel, in the long running Beetle Bailey comic strip Sarge (Toy Story), in the Toy Story franchise Sarge (Cars), in the Cars franchise Sarge (Red vs. Blue), a machinima character Sarge, in the webtoon series Live with Yourself! Sarge, in the video game Quake III Arena Sarge, a name shared by two different characters in the Army Men series Sergeant "Sarge" John Green, a character from the original series Sergeant "Sarge" Hawk, a character from the Heroes series Sarge Fisher, name of a new main character of Siren, a protective merman who forms a connection with human/mermaid hybrid Helen Hawkins Sarge (Marvel Cinematic Universe), a character in Agents of S.H.I.E.L.D.
Other uses Sarge, the codename of version 3.1 of the Debian Linux operating system Suborbital Active Rocket with Guidance (SARGE), a rocket being developed by Exos Aerospace