John Lynch (November 1, 1843 – August 17, 1910) was an American lawyer and politician who served one term as a Democratic member of the U.S. House of Representatives from Pennsylvania from 1887 to 1889.

He attended the public schools and Wyoming Seminary in Kingston, Pennsylvania.

He studied law, was admitted to the bar November 1, 1868, and commenced practice in Wilkes-Barre.

He resumed the practice of law in Wilkes-Barre, and served as judge of the court of common pleas from 1892 to 1910.

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