John J. Finnegan

John J. Finnegan
Massachusetts State Auditor
In office
1981–1987
GovernorEdward J. King
Michael Dukakis
Preceded byThaddeus M. Buczko
Succeeded byA. Joseph DeNucci
Member of the Massachusetts House of Representatives
In office
1967–1981
Preceded byThomas A. Sheehan
Succeeded byJames T. Brett
Personal details
Born(1938-07-21)July 21, 1938
Boston, Massachusetts, U.S.
DiedMarch 31, 2025(2025-03-31) (aged 86)
Boston, Massachusetts, U.S.
Political partyDemocratic
Residence(s)Dorchester, U.S.
Alma materUniversity of Massachusetts Amherst
New England School of Law
ProfessionAttorney

John J. Finnegan (July 21, 1938 – March 31, 2025) was an American politician who served as Massachusetts State Auditor from 1981 to 1987. Before this, he served as a member of the Massachusetts House of Representatives between 1967 and 1981.

After serving as a member of the Massachusetts House of Representatives since 1967, Finnegan was elected by the state legislature to fill the unexpired term of State Auditor Thaddeus M. Buczko, who resigned to become Justice of the Essex County Probate and Family Court. He was elected in his own right in 1982. He did not run for re-election in 1986 and was succeeded by Joe DeNucci.

Finnegan died on 31 March 2025, at the age of 86.