Android #16- Gets his head crushed by Cell
Android #17- Gets killed by Trunks in the future timeline
Android #18- Gets killed in the future tmeline by Trunks
Android #19- Gets killed by Vegeta
Android #20- Gets his head kicked off by #17
Baata- Gets his neck broken by Vegeta in the Furiza Saga
Bardock- Gets killed when Furiza blows up Planet Vegeta
Bubbles- Gets killed when Cell selfdestructs
Bulma- Gets eaten by Super Buu
Cell- Killed by SSJ 2 Gohan
Cell Jr.- all get killed by SSJ 2 Gohan
Chaozu- selfdestructs on Nappa
gets killed by the androids in Trunks future timeline
Dende- Gets killed by Furiza
Dadoria- Get killed by Vegeta
Furiza- gets sliced in half by Trunks, and then blown away
Gerudo- Gets his head ripped off by Vegeta
Gohan- Gets killed by the androids in Trunk's future timeline
Gets killed by Kid Buu
Goku- Sacraficed his life when he was holding Raditz to be blown away
Dies when Cell selfdestructs on King Kai's planet
Dies in the Trunks future timeline of the heart disease
Guru- Dies of stress on Planet Namek
Dies on earth, but a natural death
Gregory- Dies when Cell selfdestructs on King Kai's planet
Jeice- Gets blown to bits and pieces by Vegeta
Kame-Sama- dies when Piccolo gets killed by Raditz
Kid Buu- Killed by Goku
King Cold- gets killed by Trunks
Also gets killed in Trunks future timeline by Goku
Krillin- gets killed by Furiza
gets killed by #17 in DBGT
Gets killed in Trunk's future timeline by the androids
Kui- Get blown to bits and pieces by Vegeta
Nappa- gets killed by Vegeta
King kai- dies when Cell selfdestructs on his planet
Oolong- gets eaten by Super Buu
Piccolo- gets killed when he was protecting Gohan from Nappa's blast
gets killed by the androids in Trunk's future timeline
Puar- gets eaten by Buu
Raditz- gets blown away along with Goku by Piccolo's Makankosappo
Rikum- gets blasted to bits and pieces by Vegeta
Tien- gets killed while trying to kill Nappa
gets killd by the androids in Trunk's future timeline
Trunks- Gets killed by Cell in his own timeline
gets a big hole blown into his chest by Cell
Vegeta- gets killed by Furiza on Planet Namek
gets killed by #17 in Trunk's future timeline
King Vegeta- gets killed by Furiza just before his own planet blows up
Videl- eaten by Super Buu
Yajirobe- gets killed by the androids in Trunk's future timeline
Yamcha- gets killed by one of the Saibamen when he selfdestructs
gets killed by the androids in Trunks's future timeline
Zarbon- gets blown to bits and pieces by Vegeta

Sorry about keeping you waiting i will be adding more soon=)