A knight in a dream is lucky and means the dreamer is an honest and trustworthy person who will achieve success. Related DreamsKnight 1. A savior or protector. 2. Religious icon. 3. Someone admired or respected by the dreamer.Knight Symbolic of a person you think highly of or have a romantic interest inKnight An honorable disagreement with another.Knight in Armor A dream of peril to come (Gypsy).