Your first name of Pennachi gives you an independent, serious, reticent, and studious nature. This name has caused you to live much within yourself. 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 a thoughtful, analytical person, and you know your own mind, even though you may not speak it. You express your thoughts and feelings best through writing rather than verbally. In fact, others find it challenging to understand you as you do not reveal your innermost thoughts unless you are completely comfortable in your friendships. Worry and mental depression could be problems in your life. For that reason, despite having good business abilities, you like to work alone or where you are making your own decisions.