No they are all alive.
All four members of ABBA are alive and well. They manager, Stig Andersson, sometimes called the 5th member of ABBA, died years ago.
Abba Berman died in 2005.
Abba Bok'a died in 1862.
Abba Pantelewon died in 522.
Cele Abba died in 1992.
Abba Ahimeir died in 1962.
Marta Abba died on 1988-06-24.
Abba Hillel Silver died in 1963.
Abba P. Schwartz died in 1989.
Hiyya bar Abba died in 230.
Abba Hushi died on 1969-03-24.
Dimi Mint Abba died in 2011.