Amelia Voght is a Marvel Comics character, associated with the X-Men franchise. Created by Scott Lobdell and John Romita, Jr., she first appeared in Uncanny X-Men #300 (May 1993).

A mutant with the ability to turn her body into mist, Amelia was a love interest of Professor X before he founded the X-Men. Unable to believe in his mission, she eventually joined Magneto’s Acolytes, becoming one of Magneto's most trusted lieutenants.