To dream of your real boyfriend means that this person is taking a very important part of your life. The boyfriend is also someone who is loving and caring for you, therefore if you dream about him in a good way, it means that you are happy with your relationships. If you dream of some person who is not your boyfriend in waking life, but is the boyfriend in your dream, it shows that you wish to have this person as your partner or want to have some of the features in your boyfriend that the man in your dream had. If you dream about your ex-boyfriend, you should check the meaning of the dream ex-boyfriend.
Read more about dreaming of Boyfriend in other dream meanings interpretations.