Outlander

Noun

 * 1) A foreigner or alien.
 * 2) A stranger or outsider.

Thesaurus
Uitlander, alien, auslander, barbarian, deracine, displaced person, emigre, exile, foreign devil, foreigner, gringo, outlaw, outsider, refugee, stranger, the Wandering Jew, tramontane, ultramontane, wanderer

Etymology
outland + -er. In certain uses, influenced by or a calque of the Afrikaans term uitlander.