Trapper Nelson died in 1968.
Benjamin Nelson died in 1977.
Wally Nelson died in 2002.
Robert H. Day died in 1933.
Hugh Nelson died on 1906-01-01.
N. O. Nelson died in 1922.
Trapper Nelson was born in 1909.
No, Wayne Rogers, who played Trapper in M*A*S*H did not die. However, Pernell Roberts did die on Jan. 24, 2010. Pernell played the character of Trapper in a TV series that aired after M*A*S*H called Trapper John M.D.
Roland Nelson died in 1940.
Nelson Annandale died in 1924.
Nelson Fogarty died in 1933.
Nelson Demarco died in 2009.
Eugene Nelson died in 1999.
Frederick Nelson died in 2009.
Nelson Dawson died in 1941.
Nelson Poynter died in 1978.
Nelson McVicar died in 1960.
Nelson Glueck died in 1971.