O noble red shirt: Crewman Jones
You left this life the way you entered it:
Screaming your bloody head off.
On the scifi.com bulletin board, a user by the name of Guerticus Maximus provides a count of red-shirt deaths by episode:
The Apple = 4
The Changeling = 4
Obsession = 4
Mirror, Mirror = 3
And The Children Shall Lead = 2
What Are Little Girls Made Of = 2
Arena = 1
By Any Other Name = 1
The Devil In The Dark = 1
Elaan Of Troyius = 1
Friday's Child = 1
The Omega Glory = 1
That Which Survives = 1
The Ultimate Computer = 1
Wink Of An Eye = 1
Cubey Terra