I got this from Kabalarians.com. Not that I agree with all of it, but parts of it are remarkably accurate.
Your first name of Susan has given you a pleasant, easy-going, friendly nature. Personal contacts are important to you. In situations where you are serving others, demonstrating or instructing, you have the patience to go into details that someone else may not think to be important. In your association with others, you are often limited to the more mundane happenings and little personal problems that can be so frustrating to those of an active, dynamic nature. You desire to create system and order in your environment but are inclined to become side-tracked and socialize when you should be working. Your ambitions are not large, as you lack confidence in your own abilities and would sooner not take a chance. You are often at odds with yourself, knowing what you should do, but finding it hard to find the initiative and will power to do it. Liking to plan and think ahead, you do not act impulsively and do not like to have your plans or routine interfered with. You seek the advice of others when making a decision and prefer to work for others, rather than carry the full responsibility yourself. This name limits imagination and vision.
The name of Kathleen has created a congenial nature with the desire to associate in friendship and understanding both socially and in the business world. Peaceful and settled conditions appeal to you and you are naturally desirous of having the security of a home, where your life could follow a definite pattern, and where you would not have to make major decisions. You find it difficult to take a definite stand, partly because you lack confidence, and also because you dislike any issues which create dissension between people. Procrastination is a weakness of your nature, causing an inability always to complete your plans or to concentrate for long. You need to see a concept presented completely in detail before you can understand it, and if you cannot understand it, you come to your own conclusion and often fail to listen to and reason out another’s point of view. You resist being forced into change and could become almost impervious to new ideas. You desire refinement, understanding, and appreciation, yet sometimes your outward attitude does not reveal your innermost feelings, and thus you have never felt truly understood
May as a first name gives you a very independent nature, yet you are friendly, approachable, and generous. You can be a spontaneous, expressive, and talkative person. Generally you are good-natured, though at times you can be rather blunt and sarcastic. This name incorporates creative, artistic, and musical abilities, and there would be an element of originality in all that you do. You like to do things on the spur of the moment without planning or prior arrangements. Your spirits are buoyed up greatly by encouragement and appreciation. There is a tendency to be scattering in your efforts and you prefer to avoid menial jobs of a routine and repetitive nature. You are inclined to pursue good times and emotional indulgences to excess.