Non, "barry" is not a disease.
barry bonds is an influence to many people, not just one
Barry Tuckwell is not dead
Barry Perowne died in 1985.
Barry Tannenbaum died in 1991.
Maurice Barry died in 1984.
Buck Barry died in 1997.
Barry Flanagan died in 2009.
Barry Alldis died in 1982.
Barry Askew died in 2012.
Barry Zorthian died in 2010.
Barry Farrell died in 1984.
Barry Ulanov died in 2000.