Your first name of Siam creates a serious, thoughtful nature, shrewd, efficient, and business-minded. You are not overly ambitious, preferring instead just to seek stable, settled conditions which are adequate to meet your responsibilities. Having everything under control is important to you to demonstrate your capable, serious nature. 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. In times of need, others are drawn to your forthright, matter-of-fact manner. As you are staunch in friendship, you can be depended upon for guidance and assistance. Determined and positive in opinion, you resist taking direction and advice from others. It is sometimes challenging for you to listen to and understand the viewpoints of others because your opinions are strong, carefully thought out, and sensible. A tendency to worry far too much over obligations and responsibilities could lead to a disturbed mental state. Health weaknesses of this name centre in the head, resulting in such conditions as either headaches, sinus problems, hay fever, or weak eyes.