the words covered by the seal in the male language are concave, while the words covered by the seal in the female language are convex. In the name stamp, Yangwen is more common, because the handwriting of Yangwen seal is clear and correct, giving people a formal and solemn feeling, which is in line with the use of the name stamp. Of course, the specific choice of yangwen or yinwen depends on personal preferences and usage habits. The above information is for reference only. If necessary, you are advised to consult the seal engraver and other professionals.