Literature Reference: Beneficial and righteous, smooth progress. Source from 'The Book of Changes, Qian Gua'.
利: "Smooth and auspicious, this character embodies great fortune, representing a favorable outcome in all endeavors when used in a name."
贞: Loyalty and steadfastness. Often used in conjunction with unwavering devotion, it signifies remaining true to one's cherished principles with resolute determination.
Meaning: Benefit and righteousness, symbolizing smooth progress and adherence to the right path.