Luis Ferreira (shuningdek, Louis Ferreira yoki Justin Louis nomi bilan tanilgan, ba'zan Justin Lewis deb yoziladi) — portugal-kanadalik aktyor. Ferreira eng ko'p "Stargate Universe" serialida polkovnik Everett Young, "Durham County"ning birinchi mavsumida qotil Ray Prager, "Missing"da FBI yordamchi direktori John Pollock va "Saw IV", "Saw V" va "Saw 3D" filmlarida Art Blank rollari bilan tanilgan. U CTV telekanalidagi "Motive" serialida qotillik bo'yicha detektiv Oscar Vega sifatida rol o'ynagan.
