(Hairdresser) A barber in a dream represents a person who benefits the meek and the poor, though he harms the rich.
A barber, or a sheep shearing person also represents a corrupt police officer, or a street gang leader who taxes local businesses. Ifshearing the animal is necessary, then the dream will mean comfort and benefits for both the man and the animal. (Also see Hairdresser)... Islamic Dream Interpretation
Change of attitudes, thoughts or opinions about ourself. Because we can change our social appearance by a haircut or style, it depicts changes of mind, change of image. Also being in someone else’s hands or influence. ... A Guide to Dreams and Sleep Experiences
Sitting in the barber’s chair may mean you hav concerns about your masculine appearance. Getting a haircut in your dreams may indicate that you may be about to lose power in some way or face unwanted criticism.... Ariadne's Book of Dream
Dreams of a barber symbolize that you need an ego-boost and that you are concerned with your appearance. This can also represent a change in your identity; that you are cutting away your attachment to your former self. See Hair and Hairdresser.... Strangest Dream Explanations
Psychological / emotional perspective: An influence is becoming more apparent in our lives which indicates a need for change. That change needs to be dictated by the way we perceive ourselves, rather than dictated by an outsider.... Dream Meanings of Versatile
Vision: If a hairdresser is cutting your hair: don’t let odiers influence you—it would cause harm. In the case of a young woman or young man, the dream means an engagement or a wedding; for older people it means material good fortune. Women dreaming about getting their hair cut very short: they are keeping their feelings under control.
Depth Psychology: Dreams about hairdressers and barbers mean you want to look good, are a bit vain, and hope to have sex appeal. Don’t be so concerned about your appearance that your love life becomes superficial.... Dreamers Dictionary