雅: Grace and refinement. It conveys a sense of cultivation and beauty.
库: The characters "库仑" and "仓库" in names often symbolize abundance, prosperity, ample resources, and a state of being well-supplied.
Meaning: Ya Ku is a transliteration of a foreign name, where 'Ya' signifies elegance and 'Ku' denotes storage and accumulation. Together, it implies elegance and accumulated wisdom.