Your first name of Tyrenna gives you an independent, serious, reticent, and studious nature. This name does not offer naturalness of expression, and as it is too serious an influence, it should be changed. You do not express yourself spontaneously when conversing with others; hence other people may often regard you as being aloof, and even unfriendly. At such times you can withdraw into a mood, and may not even speak to others. You are rather easily hurt or offended. It is only when you are among people who understand your deeper nature that you can really be yourself. Aside from these points, this name contains many fine qualities. You are a thoughtful, analytical person, and you know your own mind, even though you may not speak it. For that reason, despite having good business abilities, you like to work alone or where you are making your own decisions. Physically, any weaknesses in your health would centre in the heart, lungs, or bronchial organs.