YES EVAN DID DIE. ACCORDING TO THE DAY OF DOOM IT TELLS YOU in chapter 39 or 40
Evan Gorga died in 1957.
Evan Marginson died in 1977.
Evan Esar died in 1995.
Evan Noel died in 1928.
Evan Seys died in 1685.
Evan Stephens died in 1930.
Evan Baillie died in 1835.
Evan Howell died in 1905.
Evan McCaskey died in 1989.
Evan Parry died in 1938.
Evan Durbin died in 1948.