Your first name of Dinan creates a serious, thoughtful nature, shrewd, efficient, and business-minded. You can be depended upon to do any job well and you will often carry out an undertaking yourself instead of accepting a second-rate job by someone else. Determined and positive in opinion, you resist taking direction and advice from others. In times of need, others are drawn to your forthright, matter-of-fact manner. If given the training, you could develop musical and artistic expression. Your accomplishments give you a great deal of satisfaction, and involvement in social activities can sometimes make you feel that you are wasting time. You take your responsibilities seriously and have a deep appreciation for family, the home environment, and the community. By nature you are serious, thoughtful, and studious. Health weaknesses of this name centre in the head, resulting in such conditions as either headaches, sinus problems, hay fever, or weak eyes. Your positive manner and outlook can make others feel that you are imposing your will on them and even interfering in their affairs.