What did Zac Efron get a tattoo of ?
It is the surname of : Bradley Efron ( born 1938 ) , American statistician Edith Efron ( 1922-2001 ) , American libertarian Inés Efron ( born 1985 ) , Argentine actress Marshall Efron ( born 1938 ) , American actor Paloma Efron ( 1912-1977 ) , Argentine singer Sergei Efron ( born 1893 ) , Russian poet , officer of White Army and later NKVD agent Zac Efron ( born 1987 ) , American actor and singer Efron may also refer to : Efron 's dice , a set of four nontransitive dice invented by Bradley Efron Brockhaus and Efron Encyclopedic Dictionary See also : Ephron .