The brightest star in the constellation Boötes, and the third-brightest in the night sky. According to Greek myth, Arcturus was placed in the sky by Zeus to protect the two bears — the adjacent constellations Ursa Major and Ursa Minor — hence the name’s meaning of "bear guardian".

A star system in Sagittarius, so one of the most appropriate names for December babies.

A star in the constellation Triangulum Australe, also the name of a publishing imprint and an assisted living corporation, probably because it has that streamlined corporate I-could-be-a-car-name feel. Atria is the plural of the more familiar term for an entry hall or foyer, atrium.

J.K. Rowling is a modern master of naming who brought a whole constellation of ancient and celestial names to modern parents. Bellatrix, of one of the stars of Orion, combines fashionable names Bella and Beatrix to make a convivial and original name. The down side: the Harry Potter character Bellatrix, played by Helena Bonham Carter, is a character so evil she's called a Death Eater, killing one beloved character and being murdered by another. And the name Bellatrix is so closely associated with that character that it might be challenging to sidestep the association.

Capella, the eleventh brightest star in the sky, carries much mythological and astrological significance. In Roman mythology, Capella represented the goat that suckled Jupiter, whose horn became the Cornucopia or horn of plenty. In Hindu mythology, Capella is called the heart of Brahma, while English legend calls it the shepherd's star.

Cassiopeia, the name of a mythological mother who became a stellar constellation, is challenging but intriguing, and has all those softening Cass nicknames available. And with all names Cass-related trending, Cassiopeia may be an unusual route to a stylish name.

Forget the oil. It's one of the twins that make up the constellation Gemini, and a mythological name on the cutting-edge of fashion; used by Metallica's James Hetfield.

Chara is the name of a star in a constellation that represents hunting dogs, recently named as one of the most likely to host extraterrestrial life. Also, Chara is a variation of both Sarah and Charlotte.

Corona was once an improbable choice due to the beer brand. After the coronavirus pandemic of 2020, its firmly cemented its status as a nonviable baby name.

For as long as we all shall live, Harry Potter's sneering nemesis.

Though the plays by Sophocles and Eugene O'Neill and via the "Electra Complex" proposed by psychoanalyst Carl Jung, this name has, unfortunately, become associated with incest and murder.

Used more for girls in Europe, but definitely sounds masculine enough for a boy here.

This big cat name is especially striking with its X ending.

Perseus is a godly Greek hero (he was a son of Zeus) whose ancient name just might have modern possibilities along with other so-old-they're-new-again names such as Atticus and Orion.