David Jose Hernandez
- Bats Right, Throws Right
- Height 6' 3", Weight 215 lb.
- School Cosumnes River College
- High School Elk Grove (CA) High School
- Debut May 28, 2009
Hernandez pitched for Team USA in the 2013 World Baseball Classic. He had originally signed up for the Mexican national team, but when it was ruled that he was not eligible to play for the country of his ancestors a few days before the tournament started, he accepted an offer to play for the United States instead, a spot having opened in the U.S.'s bullpen because of an injury.