efron,21.
Zac Effron's girlfriend is currently Vanessa Hudgens.
Him and his brother are both 18 :)
As of the 2014 MLB season, Zac Rosscup is 26 years old.
Zac Guildford is 24 years old (birthdate: February 8, 1989).
Zac Posen is 30 years old (birthdate: October 24, 1980).
Zac Clarke is 21 years old (birthdate: March 28, 1990).
Zac Sunderland is 20 years old (birthdate: November 29, 1991).
As of the end of the 2013-2014 NFL season Zac Diles is 29 years old.
As of the end of the 2013-2014 NFL season Zac Dysert is 24 years old.
As of the end of the 2013-2014 NFL season Zac Kerin is 22 years old.
As of the end of the 2013-2014 NFL season Zac Stacy is 23 years old.
Zac Efron was born in October 18, 1987 , and now he is available