Your first name of Sainz has developed qualities of positivity, independence, and self-confidence. If given the training, you could develop music and art. Devoting some time to helping those in less fortunate circumstances is important to you. 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 accomplished by another. You do not change your mind readily. You are very determined, positive in opinion, and resist taking direction and advice from others. You are practical and steadfast but at times too limited in your personal opinions and ideas. It makes you feel awkward and embarrassed when you are drawn into situations requiring sympathy and understanding, or where lavish affection and compliments are expected. You have a tendency to worry far too much over obligations and responsibilities. The influence of this name does not promote the friendship that you desire or the relaxation and naturalness you should enjoy with people.