Lewis Sperry (January 23, 1848 – June 22, 1922) was a United States representative from Connecticut.

He studied law and was admitted to the bar in March 1875 and commenced practice in Hartford, Connecticut.

Sperry was a member of the Connecticut House of Representatives in 1876.

He was an unsuccessful candidate for reelection in 1894 to the Fifty-fourth Congress.

After Congress, he again resumed the practice of his profession in Hartford, Connecticut.