EVA (disambiguation)

EVA may refer to:


 * EVA, a female spy and femme fatale who fought alongside Naked Snake during Operation Snake Eater. She later became the surrogate mother of Solid Snake and Liquid Snake.
 * EVA (NSA code breaker), a former NSA code breaker who, along with ADAM, defected to the Soviet Union in September 1960. His identity was stolen by a Chinese spy in 1964, during the events of Operation Snake Eater.