Regulus is one of the brightest stars in the night sky.
Regulus, Latin for little king, may also refer to:
Animals Regulus (bird), a bird genus Regulus (horse), a Thoroughbred racehorse and sire Basilisk, from the Greek term for regulus Kinglet, a small bird in the family Regulidae Regulus regulus or Goldcrest, a bird in the family
Fiction Regulus (Bomberman), a character in the Bomberman series of video games Regulus Black, a fictional character from the Harry Potter series of novels by J. K. Rowling Regulus Corneas, a character in the series Re:Zero − Starting Life in Another World Demon Regulus, a fallen Angel Regulus (Crowne play), a 1692 work by John Crowne Regulus (1744 play), a 1744 work by William Havard Regulus, a story in Rudyard Kipling's 1899 Stalky & Co. collection Leo Regulus, a character from the manga Saint Seiya: The Lost Canvas a character from the High School DxD series
Military French ship Régulus (1805) HMS Regulus, a list of ships with the name SS Regulus (T-AKR-292), an Algol class vehicle cargo ship SSM-N-8 Regulus, a cruise missile in service 1955-1964 SSM-N-9 Regulus II, a cruise missile first produced in 1956 Regulus (ship), a list of ships with the name Regulus missile submarines, a group of submarines operated by the United States Navy between 1959 and 1964 USS Regulus, a list of ships with the name
Minerals Regulus, the metallic form of antimony Regulus, the end-product of metallic ore smelting Regulus, an alchemical symbol (variously 🜲, 🜳, 🜴, or 🜵) for the regulus-producing process
People Saint Regulus (4th century), Christian saint, purported to have brought the relics of St. Andrew to Scotland Erwan Regulus (born 2000), French footballer Marcus Atilius Regulus (consul 267 BC), a Roman consul Marcus Aquilius Regulus (c. 1st century AD), a Roman who is discussed in the works of Pliny the Younger
Other uses Regulus (painting), a 1828 painting by J. M. W. Turner Regulus (1797 ship), a trading ship built in Spain and captured by the British Regulus (geometry) is the locus of lines meeting three given skew lines Regulus (video game) Regulus Grammar Compiler, a system for compiling unification grammars into grammars for speech recognition systems SS Regulus, a Canadian steamship Regulus, a song composed by yuuyu commissioned for the group Leo/Need from the game Hatsune Miku: Colorful Stage!
See also Marcus Atilius Regulus (disambiguation)