Zachary David AlexanderEfron (* 18. október1987, San Luis Obispo, Kalifornia, USA) je americký herec a spevák. Herectvu sa začal profesionálne venovať na začiatku 21. storočia, ale najviac ho preslávili filmy High School Musical (2006 – 2008). Tiež si zahral v hudobnom filme Hairspray (2007) a v komédii Znovu 17 (2009). Odvtedy sa objavil vo filmoch, ako Silvestrovská noc (2011), Šťastlivec (2012), Susedia na odstrel (2014), Dirty Grandpa (2016) a Neighbors 2: Sorority Rising (2016).
↑MALDONADO, Jennifer. Ultimate Throwback: Here's What Zac Efron Was Doing Before He Was a Movie Star or, Even Troy Bolton [online]. October 18, 2017. Dostupné online.
↑HARRISON, Lily. Zac Efron's No Stranger to Horseback Riding – Check Out This Throwback Clip! [online]. July 10, 2014. Dostupné online.
↑GAJEWSKI, Ryan. 'Hairspray Live! Fans Want Zac Efron Back As Link Larkin: Read the Funniest Tweets [online]. December 8, 2016. Dostupné online.
↑ abcWEISS, Suzannah. Zac Efron Says He Had to "Fight" to Get His Voice in "High School Musical 2" [online]. . Dostupné online.
↑Me and Orson Welles Character Card: Richard Samuels (Zac Efron) [online]. November 30, 2009. Dostupné online.
↑EBERT, Roger. 17 Again Movie Review and Film Summary (2009) [online]. April 15, 2009. Dostupné online.
↑HISCOCK, John. Zac Efron Interview for Charlie St. Cloud [online]. October 5, 2010. Dostupné online.
↑RADISH, Christina. Michelle Pfeiffer, Zac Efron, Hilary Swank, Josh Duhamel and Lea Michele New Year's Eve Interview [online]. December 6, 2011. Dostupné online.
↑EBERT, Roger. At Any Price Movie Review and Film Summary (2012) [online]. April 25, 2013. Dostupné online.
↑ARBERY, Will. Being Zac Efron: An On-Set Liberal Arts Body Double Speaks Out [online]. October 4, 2012. Dostupné online.
↑DAWSON, Angela. Zac Efron Raises His Voice in 'Dr. Seuss' The Lorax' [online]. Front Row Features, February 21, 2012. Dostupné online.
↑MORRIS, Wesley. 'Lucky One Is an Unfortunate Union for Zac Efron, Taylor Schilling [online]. April 18, 2012. Dostupné online.
↑CHANG, Justin. The Paperboy [online]. May 24, 2012. Dostupné online.
↑EBIRI, Bilge. Ebiri on Neighbors: Zac Efron's Blank Face Is This Movie's Secret Weapon [online]. May 8, 2014. Dostupné online.
↑RADLOFF, Jessica. The Girls from That Awkward Moment Spill Everything About Zac Efron, Miles Teller, and Michael B. Jordan [online]. January 31, 2014. Dostupné online.
↑Zac Efron: In the Best Place I've Ever Been After Rehab [online]. January 23, 2014. Dostupné online.
↑FUNK, Allie. Is Cole in We Are Your Friends Based on a Real DJ? Zac Efron's Character Goes on a Major Personal Journey [online]. August 27, 2015. Dostupné online.
↑MILLER, Bruce. DVD Review: Dirty Grandpa Sets a (Bad) Tone for Zac Efron's Year [online]. May 15, 2016. Dostupné online.
↑LANGE, Maggie. Getting Weird with the Real Mike and Dave Who Needed Wedding Dates [online]. July 7, 2016. Dostupné online.
↑HASSENGER, Jesse. Neighbors 2 Is a Good Comedy with a Surprisingly Great Zac Efron [online]. May 19, 2016. Dostupné online.
↑YAHR, Emily. Critics Hate Baywatch, but Zac Efron as Ryan Lochte Is (Unintentionally) the Best Part [online]. May 27, 2017. Dostupné online.
↑LAWRENCE, Derek. See The Disaster Artist Stars and Their Real-Life The Room Counterparts [online]. November 29, 2017. Dostupné online.
↑MELAS, Chloe. Why Zac Efron Chose The Greatest Showman for His Musical Comeback [online]. December 21, 2017. Dostupné online.
↑BLACKMON, Michael. Matthew McConaughey Plays the Most Florida Guy Ever in Harmony Korine's Next Film [online]. September 7, 2018. Dostupné online.
↑LEE, Benjamin. Extremely Wicked, Shockingly Evil and Vile Review – Zac Efron Shocks As Ted Bundy [online]. January 27, 2019. Dostupné online.
↑VERHOEVEN, Beatrice. Zac Efron Channels Ted Bundy's Intensity in 'Extremely Wicked, Shockingly Evil and Vile Image [online]. November 29, 2018. Dostupné online.
↑D'ALESSANDRO, Anthony. Warner Bros' Animated Scooby-Doo Finds Its Fred & Daphne In Zac Efron & Amanda Seyfried [online]. 2019-03-22. Dostupné online.
↑GROBAR, Matt. 'Save Ralph' Teaser: Humane Society International Aims To Combat Animal Testing With Starry Stop-Motion Short [online]. 2021-03-24. Dostupné online. (po anglicky)
↑HUBSCHMAN, Daniel. Before They Were Famous: Zac Efron in Firefly' [online]. April 18, 2012. Dostupné online.
↑ROSENBERG, Adam. Zac Efron to Voice Anakin Skywalker in December 'Robot Chicken: Star Wars' Special [online]. July 13, 2010. Dostupné online.
↑KELLER, Joe. Stream It Or Skip It: Human Discoveries On Facebook Watch, Where An All-Star Voice Cast Plays Very Modern Cave People [online]. July 16, 2019. Dostupné online.
↑First look at Zac Efron's Netflix travel documentary Down to Earth [online]. . Dostupné online.
↑HIRAMINE, Brie. Celebrities Who Were in Music Videos Before They Were Famous [online]. . Dostupné online.
↑SIM, Bernardo. 20 Secrets Behind Vanessa Hudgens and Zac Efron's Relationship [online]. May 28, 2018. Dostupné online.