Rex may refer to:
*
Rex (title) (Latin: king, ruler, monarch), a royal title
**
King of Rome
The king of Rome ( la, rex Romae) was the ruler of the Roman Kingdom. According to legend, the first king of Rome was Romulus, who founded the city in 753 BC upon the Palatine Hill. Seven legendary kings are said to have ruled Rome until 509 ...
(Latin: Rex Romae), chief magistrate of the Roman Kingdom
People
*
Rex (given name), for people with the given name
*
Rex (surname) Rex may refer to:
*Adam Rex (born 1973), American illustrator and author of children's books
*George Rex (1765–1839), British-born entrepreneur
* Jim Rex (born 1941), the 16th and current South Carolina Superintendent of Education
*John Rex (born ...
, for people with the surname
*
Rex (artist), American gay pornographic artist
*
Rex (singer), Li Xinyi (born 1998), Chinese singer and songwriter
*
Rex King (wrestler), Timothy Well (1961–2017), American professional wrestler
* Mad Dog Rex, professional wrestler from
All-Star Wrestling
Places
*
Rex, Georgia
Rex (also known as Hollingsworth) is an unincorporated area, unincorporated community in Clayton County, Georgia, Clayton County, Georgia (U.S. state), Georgia, United States. Its elevation is 797 feet (243 m). Although Rex is unincorpor ...
, an unincorporated community in the United States
*
Rex, North Carolina, a census-designated place in the United States
*
Rex River
The Rex River is a river in the U.S. state of Washington (state), Washington. It originates near the crest of the Cascade Mountains and flows northwest to join the Cedar River (Washington), Cedar River in the Chester Morse Lake reservoir. The Ceda ...
, Washington, United States
*
Mount Rex, an isolated mountain in Antarctica
*
Port Rex Technical High School
Port Rex Technical High School (Afrikaans: Hoër Tegnise Skool Port Rex) is a public boarding co-educational and day school in Berea, East London in the Eastern Cape province of South Africa. It has a rich technical reputation and is one of the ...
, a technical high school in South Africa.
Animals
* ''-rex'', a
taxonomic suffix used to describe certain large animals
*