OMAC
# OMAC

OMAC can refer to:

* OMAC (Buddy Blank), a DC Comics superhero
* OMAC (comics): a fictional organization of powerful cyborgs in comic books published by DC Comics

   * The OMAC Project, a comics miniseries featuring with the OMACs

   * Michael Costner, the last remaining OMAC cyborg, chronicled in the 2006 OMAC miniseries
* Old Man's Aircraft Company, a business aircraft company which made several prototypes of the Laser 300 plane in the late 1980s and early 1990s
* One-key MAC, a construction in cryptography
* Order of Malta Ambulance Corps, an Irish first-aid organisation linked to the Sovereign Military Order of Malta
* OMAC (Industry Organization): Organization for Machine Automation and Control
* Otherways, Otherways Management Association Club (OMAC), a vanity award organisation
