Ashley Morgan (2066–) was one of the initial resident subjects of Vault 75 in 2077.
A citizen of Malden, Massachusetts, Ashley's enrollment in Vault 75 was subsidized by the federal government as part of the Vault's experiment. She was separated from her parents (whom if entered the vault were murdered) and cared for by robots and continually tested (a process starting in 2078) until her eighteenth birthday. Wherein she, along with the rest of the resident population, all "graduated" from the training program. It is unclear if her fate was that of becoming part of the Research staff or being culled.
Ashley Morgan is mentioned only in Fallout 4.