One is destiny, two is luck, three is feng shui, four is accumulation of yin virtue, five is reading, six are names and seven signs. Although the name is important, it is not particularly important. The key depends on one's own hard work the day after tomorrow.
Choosing a good name is difficult. You have to calculate the five elements according to your birth date, and then also calculate the sky, ground, inner, outer, and general patterns of the name. It's not that easy.