Bill Quirk

Bill Quirk
Member of the California State Assembly from the 20th district
In office December 3, 2012 – November 30, 2022
Preceded by	Bob Wieckowski (redistricted)
Succeeded by	Liz Ortega
Member of the Hayward City Council
In office 2004–2012
Personal details
Born	(1946-09-01) September 1, 1946 (age 77) Summit, New Jersey, U.S.
Political party	Democratic
Residence	Hayward, California
Alma mater	Columbia University (BS, PhD)
Profession	Nuclear physicist

William J. Quirk (born September 1, 1946) is an American politician who served in the California State Assembly from 2012 to 2022. A member of the Democratic Party, Quirk represented the 20th Assembly district, which encompasses the southern East Bay of the San Francisco Bay Area.

Prior to being elected to the Assembly in 2012, he was a nuclear physicist and served on the Hayward City Council.^[1]