Sponsored Links Dennis Martinez dating Whom? Dennis Martinez is currently single Dennis Martinez Complete Dating History Add new Post Sponsored Links Dennis Martinez wiki Login to Edit Bio: Four-time MLB All-Star who pitched a perfect game in 1991 while playing for the Montreal Expos. He was called 'El Presidente' in Nicaragua for his outstanding ability as a pitcher.Date of Birth: 14 May, 1955Zodiac Sign: TaurusPlace of Birth: Granada, NicaraguaAge: 69 years oldProfession: Baseball Player Show more bio data > Dennis Martinez Latest Videos