Leonardo Jesús Hernández (born November 6, 1959), commonly known as Leo Hernandez (er-NAN-dez), is a Venezuelan former Major League Baseball third baseman and right-handed batter who played for the Baltimore Orioles (1982–83, 1985) and New York Yankees (1986).

A native of Santa Lucía, Miranda State, Venezuela, Hernández was signed as an amateur free agent by the Los Angeles Dodgers in 1978.

After batting .313 in 18 games with the Albuquerque Dukes to begin the 1982 season, he was traded from the Dodgers to the Orioles for José Morales on April 28, 1982.

[3][4] In four-season career, Hernández hit .226 with seven home runs and 30 RBI in 85 games.

This biographical article relating to a Venezuelan baseball third baseman is a stub.