Sponsored Links Zack Greinke dating Whom? Zack Greinke is currently single Zack Greinke Complete Dating History Add new Post Sponsored Links Zack Greinke wiki Login to Edit Date of Birth: 21 Oct, 1983Zodiac Sign: LibraPlace of Birth: Orlando, FloridaAge: 40 years oldBorn Name: Donald Zachary GreinkeHeight:6Weight: 190 lbs (86.2 kg)Sexuality: StraightProfession: Baseball Other Professions: Major League Baseball Player Zack Greinke Latest Videos