Knave

Bube

(playing card)

Bösewicht

(deceitful fellow)

Gauner

(deceitful fellow)

Junge

(archaic: boy; especially, boy servant)

Knabe

(archaic: boy; especially, boy servant)

Knappe

(archaic: boy; especially, boy servant)

Knecht

(archaic: any male servant)

Schurke

(deceitful fellow)

Strolch

(deceitful fellow)

Unhold

(deceitful fellow)

Übeltäter

(deceitful fellow)