November 18, 2025 - Zac Efron and his mom, Starla Baskett. ... While Zac and Dylan’s parents aren’t as public as their sons, fans can still catch glimpses of them on social media.

October 31, 2025 - High School Musical may have made Zac Efron a star, but behind his rise to fame was the steady support of his family — including his mom, dad and younger brother Dylan, who’s currently competing on Season 34 of Dancing With the Stars after an impressive stint on the third season of The Traitors. “I really want to take this moment to thank my first fans — thank you to my family,” Zac said while accepting his star on the Hollywood Walk of Fame in 2023.

November 25, 2025 - I wanna be that to Olivia.” ... Born on Christmas day in 2019, Olivia is the first child of David Efron and his current wife, Jenny. Though there’s a sizable, 28-year age difference between Olivia and her next oldest brother, it’s clear ...

November 19, 2025 - Zac Efron made a surprise appearance during the November 18 episode of Dancing With the Stars to support Dylan Efron. Dylan honored his little sister, Olivia, on Dedication Night earlier this season. Zac and Dylan’s parents divorced in 2016.

He has also been on a hike with his older brother and rode on his shoulders. He is an Instagram star and social media personality. There is an age difference of more than 30 years between himself and Zac. His parents are David Efron and Jenny.

September 15, 2025 - Zachary David Alexander Efron was born on October 18, 1987, and grew up in Arroyo Grande, California. His father, David Efron, is an electrical engineer at Diablo Canyon Power Plant, and his mother, Starla Baskett, is an administrative assistant who also works at Diablo Canyon.

October 15, 2025 - Fans immediately started buzzing over the stark age gap, as many wondered about the dynamics of the close-knit Efron family. ... Dylan, 33, is the little brother of A-list actor Zac Efron, 37. The pair are the sons of David Efron and Starla Baskett.

October 9, 2025 - Zac's parents met at a power plant in the '80s where his father was an engineer and his mother was a secretary. They called it quits in 2016 after welcoming two kids together. ... "It was interesting because I was always really big for my age, ...

January 5, 2023 - ... I dont think the bond with his sister is the weird part lol its the parents still having kids 30 years later ... Yeah and there’s a big difference between 15 years and 30! I’m guessing his parents are separated and it’s his dad’s ...

October 15, 2025 - Following his parents’ divorce, Zac’s father, David, remarried and started a new chapter of his life, which wonderfully expanded Zac’s role. He became a big bro all over again with the arrival of his half-sister, Olivia Efron, in 2019. Zac introduced her to the world on Instagram, utterly smitten. The family grew once more with the birth of his youngest half-brother, Henry Efron. Despite the significant age gap, Zac is a doting and involved older sibling, often seen sharing adorable moments with the little ones, proving that his circle is ever-widening and full of joy.

September 17, 2023 - Super true! So many people who blow up on their kids! A lot of celeb parents too aren't involved. They got such a big age gap so to see how close they are to their younger siblings shows they're great!

TikTok video from Charles Peralo (@charlesperalo)

October 16, 2025 - Starla Baskett and David Efron met working at the same power plant in Arroyo Grande, California. After welcoming their sons Zac and Dylan in 1987 and 1992, respectively, the longtime couple parted ways in 2016. Though both mom and dad are relatively private, Zac has spoken about them from time to time. ... “My parents love me in very different ways,” he once told Elle.

October 31, 2025 - Although it’s unclear exactly when he arrived, we can deduce from this hilarious birthday tribute, courtesy of Dylan, that the boy was born on June 23: Yes. Zac and Dylan were born to the same mother and father.

December 27, 2022 - The Greatest Showman actor was born on October 18, 1987, to his mother, Starla Baskett and father, David Efron, who have kept out of the public eye. Zac has talked highly of his parents, sharing that he was “well-loved” as a child during a 2013 interview with SuperPopVIP.

March 24, 2025 - Current Age (as of February 2023): c. 3/4 Years Old ... Olivia is Zac Efron’s youngest sibling, born in 2019. Nobody knew about her existence until her brother, Zac, posted a photo on his Instagram account on July 19, 2021, with the caption ...

October 16, 2025 - Starla Baskett and David Efron met working at the same power plant in Arroyo Grande, California. After welcoming their sons Zac and Dylan in 1987 and 1992, respectively, the longtime couple parted ways in 2016. Though both mom and dad are relatively private, Zac has spoken about them from time to time. “My parents love me in very different ways,” he once told Elle.

May 1, 2024 - In real life, Nicole Kidman is a little over 20 years older than her A Family Affair co-star Zac Efron. Kidman was born on June 20, 1967, making her 56 years old, while Efron was born on October 18, 1987, and is 36.