Emery J. Hengel (October 7, 1857 – December 11, 1924) was a Major League Baseball second baseman.

Hengel was an average fielder and a poor hitter during his short major league career.

Two of his famous teammates on the Buffalo Bisons were Hall of Famers Dan Brouthers and Pud Galvin.

A brother, Ed Hengel, was a major league manager and umpire.

This biographical article relating to an American baseball second baseman is a stub.