Reg or REG may refer to:
Abbreviation
* Reg, referring to
regular language
In theoretical computer science and formal language theory, a regular language (also called a rational language) is a formal language that can be defined by a regular expression, in the strict sense in theoretical computer science (as opposed to ...
, a formal language defined by regular expressions
* Reg, a colloquial term for
vehicle registration plate
A vehicle registration plate, also known as a number plate (British, Indian and Australian English), license plate (American English) or licence plate (Canadian English), is a metal or plastic plate attached to a motor vehicle or trailer for ...
* Reg, a colloquial term for
regulation CPA exam, an exam for accounting qualification
* Reg, an abbreviation of regina,
queen
Queen most commonly refers to:
* Queen regnant, a female monarch of a kingdom
* Queen consort, the wife of a reigning king
* Queen (band), a British rock band
Queen or QUEEN may also refer to:
Monarchy
* Queen dowager, the widow of a king
* Q ...
, on coins or in law
*
.reg, a Microsoft Windows registry file extension
Acronym or initialism
*
Raising for Effective Giving, a charity
*
Random event generator (parapsychology)
*
Raptor Education Group, Wisconsin, United States, cares for birds in distress
*
Regal Entertainment Group
Regal Cinemas (also Regal Entertainment Group) is an American movie theater chain that operates the second-largest theater circuit in the United States, with 5,720 screens in 420 theaters as of December 31, 2024. Founded on August 10, 1989, it ...
, an American movie theater chain
*
Rwanda Energy Group
Rwanda Energy Group Limited (REG), is a government-owned holding company responsible for the import, export, procurement, generation, transmission, distribution and sale of electricity in Rwanda. It performs its functions through two wholly owned ...
, a Rwandan energy company
Places
*
Reg, Iran, a village in South Khorasan Province
*
Reg, Gilan, a village in Gilan Province
*
Reg District (Helmand), Afghanistan
*
Reg District (Kandahar)
Reg District () is one of the 13 districts of Kandahar Province in southern Afghanistan. It is located in the southwestern part of the province, bordering Helmand Province to the west, Panjwai and Daman districts to the north, Shorabak District ...
, Afghanistan
*
Regent railway station, Melbourne
*
Reggio Calabria Airport, southern Italy
Other uses
* Reg, a nickname for
desert pavement
A desert pavement, also called reg (in western Sahara), serir (in eastern Sahara), gibber (in Australia), or saï (in central Asia) is a desert surface covered with closely packed, interlocking angular or rounded rock fragments of pebble and ...
*
''Reg'' (film), a BBC television drama about the Iraq War
* Reg, the robot in the children's animated TV show
Rubbadubbers
''Rubbadubbers'' is a British stop-motion children's television series produced by HIT Entertainment, with animation production by Hot Animation. The series was broadcast in the UK on BBC2 and CBeebies from 2 September 2002 to 14 February 2005. ...
* Reg group in the
C-lectin protein family
* Reg, a character from the
Made in Abyss franchise
*
REG BBC, a Rwandan basketball team
See also
*
Reginald (disambiguation)
*
Reggie (disambiguation)
*
Regular (disambiguation)
{{Disambiguation, geo