John A. Lynch

John A. Lynch may refer to:


 * John A. Lynch Sr. (1908–1978), member of New Jersey Senate and mayor of New Brunswick, New Jersey (1951–1955)
 * John A. Lynch Jr. (born 1938), member of New Jersey Senate and mayor of New Brunswick, New Jersey (1979–1991)
 * John A. Lynch (New York politician), American businessman and politician from New York
 * John A. Lynch (ferryboat)