Aaron Feis, 37
Football coach and security Aaron Feis also died a hero. According to CNN, Feis threw himself in front of students as Nikolas Cruz rained down bullets on students Wednesday.
"He died the same way he lived — he put himself second," Denise Lehtio, spokeswoman for Marjory Stoneman Douglas High School's football program, told CNN. "He was a very kind soul, a very nice man. He died a hero."