1, Xin and Xin are homophones, but their meanings are quite different. Heart is a noun, meaning dawn, which indicates a bright future, while heart means hope for the best, the meaning of forget the sorrow.
Although the two words refer to different directions, they are both auspicious and beautiful words. Naming in numerology also has a plus sign, so it is good to use any name, regardless of gender, which is most beneficial to the baby's growth.