Your first name of Datlyn has made you a hard worker with a meticulous sense of detail. Your loyalty to, and appreciation for, your family and friends are shown by what you do for them rather than what you say. As a result, this limitation causes repression and frustration at times. Humour and spontaneity are not natural expressions of this name. You are thorough and need to see proof before accepting new ideas. It is what you can see, experience, and prove through compilation of facts, experiment, and logic that has greatest value to you. Your lack of expression can lead to misunderstandings and unhappiness with those close to you who do not understand your practical, candid, somewhat self-centred approach. Once you have made a decision, you put forth great effort to accomplish your goals regardless of obstacles. This name limits your vision and imagination but you could be inventive along practical lines. Health weaknesses of this name centre in the head, resulting in such conditions as headaches, sinus problems, weak eyes, or in extreme instances, loss of hearing.