Your first name of Kierin has given you a quick, active mind, which has caused you to delve into many different ideas and theories. Injustice and repression motivate you to right the wrongs of others. Criticism from others only makes you feel rebellious and repressed. You will not tolerate situations where your independence is curtailed or where you are being criticized. Outdoor activities or sports could provide an outlet for your boundless energy and restless qualities. You could be inventive and original in the dramatic, artistic, or musical fields. You love surprises, and usually jump into an undertaking without any premeditated plan, working things out as circumstances arise. Naturally competitive and quick thinking, you excel in arguments and debates. There is an element of idealism in this name which makes you generous toward those who are less fortunate than yourself, and also causes you to uphold the rights of others. You find it difficult to relax until you reach the point of exhaustion.