Pin for Later: Celebrity Siblings You Probably Didn't Know About Zac and Dylan Efron Zac Efron has an adorable younger brother named Dylan, who he often brings to award shows and NBA games.
Zac Efron’s Brother Proves Hotness Runs In The Family
zac efron and dylan efron
On location in Japan, Zac Efron Workout Routine Leaves Gym Goers Stunned.
Actor Zac Efron posted a shirtless picture of himself while he's sticking out his tongue, while riding on top of his younger brother Dylan's back.