There is a saying that the characters in the name and the surname are "mutually reinforcing each other". However, the problems still need to be explained. Their "good and bad luck" have their own advantages:
The surname is "for me and the king", and the first name is "for the servant and the minister". The surname is the basis of the given name.
The first name and surname must be "shengzhu" and avoid "contradiction". The surname can overcome the given name, "I overcome it for wealth"; the first name must be "helpful" to the surname and should not be "contradictory".
The eight-character naming is based on "named with gods" rather than "five elements missing", so the name cannot be based on "five elements missing wood". Furthermore, since this question does not indicate the date of birth, there is no way to prove whether this blessed Lord is really "deficient in five elements". At the same time, the "prosperity and deficiency of the five elements" must be comprehensively determined based on the "presentation of the five elements" and the "hidden stems in the branches" and cannot be judged to be "the lack of wood in the five elements" based solely on the "presentation of the five elements". The so-called "2 metal, 2 fire, 2 water, 2 earth but no wood" in this question is a one-sided conclusion based on only looking at the "appearance of the five elements" and ignoring the "hidden stems in the branches". Of course, it is wrong and cannot be trusted. Even if it is true that "the five elements are missing wood", it must be determined whether the "missing wood" belongs to the "eight-character god of joy" or the "eight-character god of taboo". If it belongs to the "eight-character god of joy", the tree will be the "god for naming", and the five elements should be used to "enhance the wood". But if it belongs to the "eight-character god of taboo", then you are afraid of "avoiding the wood and not being able to catch it", so how can you "name it to replenish the wood"? Endangering the Japanese soul?
So, when naming according to the "Book of Changes of Names", you don't need to worry about the "missing items of the five elements" but should pay attention to the "Eight Characters of Joy". If you want to choose a correct name for the test, please quickly tell your baby's birth date and horoscope.