lavenderwitch's list "Arcane Scholar" of 5 great name ideas: Balthasar - Galileo!

Arcane Scholar

Names in this category are wizards and sorcerers, magicians and alchemists, mysterious hermits and magical librarians. Colors and textures are plum and copper, lavender and gold, smoke and incense, ink and parchment, candles and chemistry sets, apothecary jars and potion bottles, astrological charts and alchemical symbols, numerology and sacred geometry, tarot cards and runic scripts, and piles upon piles of books: spellbooks and grimoires and scrolls of all kinds. 

Balthasar was one of the biblical Three Kings who visited the infant Jesus, also used by Shakespeare and in the oil-rich Getty family; offbeat and intriguing.   Balthazar is another, equally appropriate spelling.

Balthasar

This evocative name of one of the Three Wise Men of the Orient, also spelled Balthasar, may finally be ready for prime time. Balthazar, Melchior and Caspar were the Magi who brought gifts of gold, frankincense and myrrh to the baby Jesus, though their names were not mentioned in the Bible.
 Balthazar, in its various spellings, has been attached to a number of distinguished artists, writers and philosophers of the past; the most prominent contemporary bearer is Balthazar Getty, actor and great-grandson of J. Paul Getty. The iconoclastic modern painter Balthus was born Balthasar.
 Balthazar is well represented in literature. The name appears in no fewer than four Shakespeare plays, is the title of a Lawrence Durrell novel, is the main character of a Balzac novel, and has been seen in everything from a James Bond film to Buffy the Vampire Slayer to The Smurfs to Xbox and online games, and there is a J. P. Donleavy novel titled The Beastly Beatitudes of Balthazar B.

Balthazar

Dylamo

Vashit

The name of the great Renaissance astronomer and mathematician, Galileo would make a distinctive hero-name for the son of parents involved in those fields. Deriving from Latin and Hebrew, it refers to someone from Galilee, a Biblical place name associated with Jesus's miracles in the New Testament. 
 
While many might consider it best reserved to the middle spot, it could lead to nickname Leo — and was given to more than 30 babies in a recent year.