Anakin Skywalker, aka Darth Vader, is the antagonist in the original Star Wars trilogy. The name Anakin first entered the US Top 1000 in 2014. Its meaning is unknown but is thought to be an homage to a friend of George Lucas.

Anakin

Aayla

Agen

Ahsoka

Bariss

Caleb is an attractive Old Testament name that has been in the US Top 100 for nearly three decades now. Consistently popular but never too popular, Caleb feels more like a classic than a momentary trend.
 Caleb has two potential derivations, the first being from the Hebrew kelev, meaning "dog," and the second from the Hebrew components kal and lev, together meaning "whole heart." 
 
In the Old Testament Caleb is one of only two ancient Israelites (Joshua was the other) who set out from Egypt to finally enter the promised land. 
 
Caleb Garth is a character in George Eliot's Middlemarch. Caleb was the full name of James Dean's character Cal in East of Eden, and the name has also been heard on Desperate Housewives and Buffy the Vampire Slayer.Julianne Moore chose Caleb for her son, as did Bo Bice. The shortform Cale is also rising in popularity, and the current Kaleb spelling picks up on the K-to-C initial trend.

Caleb

Depa

Even is a popular boys' name in Norway, derived from the Old Norse Eivindr. Another popular variation is Eivind, which is pronounced like Ivan.

Even

Eeth

Jacen

Jaina

Jocasta is a mythological name fashionably used in England, but mostly ignored here. She was the mother of Oedipus, King of Thebes, whom he (oops) unwittingly married. If you can ignore that small error in judgment, you'll find an interesting and attractive J name that's neither overused nor terminally dated. 
 Jocasta is also a moon of Jupiter, and a Cloud Atlas character, playing in the film by Halle Berry.

Jocasta

Actor Kit Harington, aka the dreamy Jon Snow on Game of Thrones, has given this nickname-name new style and appeal for boys. Actress Jodie Foster used it for her son. 
Kit is one of those names that is gender-neutral but has a different derivation for boys and girls. For boys, it originated as a short form of Christopher, while for girls, it's an updated diminutive of Katherine.
Kit as a full name is still beneath the Top 1000 for both sexes in the US, but it's getting more popular. In 2022, 166 baby girls and 137 baby boys were named Kit, up from 104 and 129 in 2021.

This spelling variation of Leya was popularized by the Star Wars films, but is still firmly in the US Top 1000 many years later. This spelling is also probably preferred as it is clearer in pronunciation to the original Hindi name, Leya (which sometime gets pronounced Lee-ah).

Leia

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.
 
Today, the Luke constellation of names is more popular than ever, with the ascendance of Top 10 Lucas and international star Luca. Luke ranks third in the group, but still stands in the US Top 50 and the Top 100 throughout the English-speaking world.
 
Luke originated as a short form of Lucas, a Latin derivation of the Greek name Loukas. The most famous bearer of the name is the first-century Greek physician—an evangelist and friend of Saint Paul, as well as the author of the third Gospel of the New Testament—who was also supposed to have been a portrait painter. He thus became the patron saint of doctors and artists.
 
Later Lukes have included Luke Duke of The Dukes of Hazzard, Cool Hand Luke, half of the classic soap opera duo of Luke and Laura, contemporary actors Luke Wilson and Luke Perry, and a number of star athletes.
 While Luke, Lucas, Luca, and the French Luc all have the same root and meaning, Lucius and Lucian have a different origin and meaning -- the more evocative "light".

Luke

Luminara

Has a slight aura of danger, from its being two types of weapons and a looming character in the Star Wars films. Best left as a nickname for Mason. 

Mace

Mara is the evocative ancient root of Mary, appearing in the Book of Ruth, in which Naomi, devastated after the death of her two sons, says "Call me not Naomi, call me Mara." It's one of the <a href="https://nameberry.com/search/girls-names/m">girl names starting with M</a> that both fits in and stands out.
 Mara is a multicultural name, also a Kiswahili word meaning "a time," and could be conceived as a geographical name, being a river flowing through Kenya and Tanzania.
 As a child actress, Mara Wilson played leading roles in Matilda and Mrs. Doubtfire.

Mara

This adorable cross cultural name updates Naomi and offers an accessible Japanese option. Strikes the right balance by being distinctive without seeming strange.

Nomi

Nichos

Obi-Wan

An Irish last-name-first-name that could make a child feel distinctive, while still having the regular guy nickname of Quinn. Christine Taylor and Ben Stiller spelled their son's name Quinlin. 

 Quinlan would make a fitting choice for a fifth baby, since quin in Latin signifies five.

Quinlan

Qui-Gon

Rey, a Ray-soundalike that has ranked on the boys' side for the past 15 years, is about to get more popular for girls too, now that it's the name of the new heroine of the latest Star Wars movie. While the sound of the name is nothing new, the royal connection is, joining names such as Reign (Kardashian) and Charlotte (the new Princess) in an expansive definition of <a href="https://nameberry.com/list/453/royal-baby-names">royal baby names</a>.

Saesee

Satele

Shaak

Stass

Carasynthia's list "Jedi baby names for Star Wars fans" of 30 great name ideas: Adi - Stass!