Mortal Instruments Names!

Isabelle is the French variation of Isabel, which emerged in the Middle ages as an Occitan form of Elizabeth. Medieval queens Isabella of Angoulême and Isabella of France helped popularize the name in the United Kingdom. Isobel is the Scottish version, Isabella the Italian, and Izabel is used in Brazil.

Jace may sound like only half a name -- it's usually pronounced like the first half of Jason though some may consider it a spelling-out of the initials J. C. -- but it's a popular choice for baby boys. Jace has been heard on such TV shows as Teen Mom 2 and Duck Dynasty.

Actress Jada Pinkett Smith propelled her name into the limelight during the 1990s and early 2000s. Alongside this rise, variant spelling Jaida entered the US Top 1000 in 1998 and peaked at Number 516 in 2008. In the last five years, however, Jaida has dropped dramatically, drawing ever closer to the bottom of the charts.

Jeremiah is a solid Old Testament prophet name that has gradually taken the place of the now dated Jeremy, Gerard and Gerald, joining other currently popular biblical 'iah' names like Josiah and Isaiah. In the Bible Jeremiah is a famous prophet whose story is recorded in the book named after him.

Jia might be considered a spelling variation of Gia, an Italian feminine form of John as a shortening of Gianna or Giovanna. Jia might also be the anglicized form of many Chinese names, which have different meanings including home or family. If you're looking for girl names starting with J that sound unusual yet familiar, this might be one possibility, though many Americans will think it's spelled Gia.

Jocelyn has gotten new life and popularity as a result of the current passion for lyn endings. Though it was a male name in medieval times, now Jocelyn couldn't sound more softly feminine.

Like many spelling variations of popular names, Jonathon's star rose and is now falling along with that of the original Jonathan. Jonathon occupied the very last spot on the boys' US Top 1000 in 2016, at Number 1000. Parents in search of an Old Testament boys’ name today tend to look for more original choices, from Ezra to Abraham to Moses.

Far more friendly and open than similar one-syllable names like Kent, Kurt, and Karl, it's been associated for more than half a century with actor Kirk Douglas, whose birth name was Issur Danielovitch Demsky.

Lilith is derived from the Akkadian word lilitu meaning "of the night." In Jewish folklore she is portrayed as Adam's rejected first wife, who was turned into a night demon for refusing to obey him. Lilith is unrelated to most other Lil- names, with the exception of Lilita, which is the Latvian variation.

Lily is the most popular of the popular delicate century-old flower names now making a return, thanks to its many irresistible attributes: a cool elegance and a lovely sound, a symbol of purity and innocence, and a role in Christian imagery.

Lucian is a sleeker, more sophisticated version of Lucius that is climbing in tandem with other Lu-starting names.

Luke is a cool-yet-strong Biblical name with a relaxed cowboy feel, which has been on the rise since the advent of Luke Skywalker.

Magnus is a Latin name, literally meaning "greatest," that has a Scandinavian feel. It dates back to Charlemagne being called Carolus Magnus, or Charles the Great. Norwegian king Magnus I, named after Charlemagne, introduced it to his culture, and thus Magnus was the name of six early kings of Norway and four of Sweden. It is still a highly popular name in Denmark and Norway.

Maia was derived from the Greek word maia, meaning "mother." In Greek legend, she was the fair-haired daughter of Atlas who mothered Zeus's favorite illegitimate son, Hermes. To the Romans, Maia was the incarnation of the earth mother and goddess of spring, after whom they named the month of May. Maya is the more common spelling.

Malcolm is a warm and welcoming Scottish appellation (originally Mael-Colium) that fits into that golden circle of names that are distinctive but not at all odd. A royal name in Scotland, Malcolm is also a hero name for many via radical civil rights activist Malcolm X.

Variant of Marise

Still one of the most appealing short forms, which goes a long way toward explaining the sustained popularity of Matthew. Matt is perennially the popular guy in high school, friendly, attractive, and comfortable with a baseball. Matty or Mattie are cute for a younger boy.

Almost as popular in the 1950s among the Irish in Boston as it was with those back in Bray, Maureen was once among the most prominent Irish names for girls in the US but has fallen from favor along with most of her een-ending sisters such as Eileen and Colleen.

Max was derived from Maximilian, a Latin name that originated from the Roman family name Maximus. The character name Max in the children's classic Where the Wild Things Are had an impact on baby namers. Max is a widely used name internationally.

A happy medium between the weighty Maximilian and the laid-back Max, Maxwell is one of the most classic and attractive Scottish names. Early influences on the name's revival include Maxwell Smart of the television show, and then movie, Get Smart, and the Beatles song about Maxwell's Silver Hammer.