What's in a name?

Brad Pitt and Angelina Jolie's daughter Vivienne is seemingly switching up her moniker for Broadway. After all, the 15-year-old—who assisted her mom as a producer on The Outsiders musical—is listed in the Playbill as "Vivienne Jolie" vs. surname "Vivienne Jolie-Pitt," multiple outlets report. 

E! News has reached out to reps for Brad and Angelina for comment and has not heard back.

According to People, Vivienne is credited as a producer assistant, while Angelina is named as a producer on the project.

"Angelina is thrilled to be working on her first theatrical producing venture alongside her daughter, Vivienne," her bio notes, "who is a theatre student and supporter of the arts."

Vivienne's Broadway hiring was announced in August as preparations for the musical began. "Viv reminds me of my mother in that she isn't focused on being the center of attention but in being a support to other creatives," Angelina told E! News at the time, referencing her late mom Marcheline Bertrand. "She's very thoughtful and serious about theatre and working hard to best understand how to contribute." 

Despite the change in the Broadway credits, there's been no confirmation that Vivienne—whose parents have been in legal battles since their 2016 split—has permanently dropped "Pitt" from her last name. Although it does come about six months after Brad and Angelina's 19-year-old daughter introduced herself as Zahara Marley Jolie while joining Alpha Kappa Alpha sorority at Spelman College, leaving out "Pitt."

"Zahara with her Spelman sisters!" Angelina captioned a July 2022 Instagram photo from the school. "Congratulations to all new students starting this year. A very special place and an honor to have a family member as a new Spelman girl."

It was just a few weeks later that the Oscar winner—who also shares kids Maddox, 22, Pax, 20, and Shiloh, 18, as well as Vivienne's twin brother Knox with her ex—officially dropped Zahara off at college during move-in day.

"I'm going to start crying if I talk about today," the Eternals actress said in an Aug. 11 Instagram video posted by the school's Vice President of Student Affairs, Darryl Holloman. "I haven't started crying yet so…hopefully I can hold it together."

Keep reading to see more family moments through the years...

The actress brings Maddox, Zahara, Shiloh and twins Vivienne and Knox to the U.K. premiere of Eternals in 2021.

Jolie brought kids Pax, Zahara, Shiloh, Vivienne and Knox to the Los Angeles premiere of Maleficent: Mistress of Evil. How cute is this photo?

In early October 2019, Angelina reunited with son Maddox at the Maleficent premiere in Japan, two months after she dropped him off at college. Zahara also joined the duo at the movie event, where the trio posed for photos on the red carpet.

LOL! The trio had a sweet moment together on the red carpet in Rome.

The actress brings Shiloh and Zahara to the 2018 Annie Awards, where the movie she co-produced, The Breadwinner, wins Best Animated Feature-Independent.

The actress brings Shiloh and Zahara to the premiere of the animated movie The Breadwinner.

Jolie and Maddox, Pax, Zahara, Shiloh, Knox and Vivienne appear at the premiere of First They Killed My Father at the 2017 Toronto International Film Festival.

Jolie and sons Maddox and Pax appear at the premiere of First They Killed My Father at the 2017 Toronto International Film Festival.

The actress brings Zahara, Shiloh and twins Vivienne and Knox to the premiere of The Breadwinner at the 2017 Toronto International Film Festival.

Jolie appears with the kids at the premiere of First They Killed My Father in New York City.

The January 2016 premiere of Kung Fu Panda 3 turned out to be a a real family affair!

Angelina, a UNHCR Goodwill Ambassador, brought Shiloh along to this June 2015 meeting in Turkey.

Brad and Knox attended the the MotoGP British Grand Prix race at Silverstone ahead of the release of the 2015 documentary Hitting The Apex.

Brad made sure his mini-me's ears were protected from the loud engines!

Pax, Shiloh and Maddox all dressed up for the 2014 premiere of Unbroken, which was directed by their mom.

Zahara and Shiloh were Angelina's very special dates to the 2015 Nickelodeon Kids' Choice Awards.

The kids were beyond excited when Angelina won the award for Best Villain for her role in Maleficent. 

Brad and Angelina's oldest son posed for a few photos solo at the 2014 premiere if Maleficent. 

Maddox got to join his parents at the 2013 Governors Awards, where mom Angelina was honored for her dedication to humanitarian causes around the world with the Jean Hersholt Humanitarian Award.

Maddox and Pax joined their parents at the 2013 premiere of Brad's zombie flick.