Nomad

Nomad could refer to:
 * Steve Rogers, Better known as Captain America; assumed the identity of Nomad for a brief time.
 * Edward Ferbel, The second Nomad; a one-time Marvel Comics superhero.
 * Jack Monroe, The third Nomad; 1950s-era Marvel Comics superhero active in the modern day.
 * Rikki Barnes, AKA Bucky from the "Heroes Reborn" reality; Became Nomad once traveling to the Earth-616 Marvel Comics reality.
 * Nomad space probe, A genocidal robot from "The Changeling" episode of the original Star Trek.