久: Long-lasting, enduring. In names, it conveys the meaning of remaining true to one's original aspirations and persevering, making it an auspicious character for names.
丹: Danhong, Dantong. In names, it often signifies prosperity and flourishing, symbolizing a vibrant and thriving success.
Meaning: ‘Jiu’ signifies longevity and perseverance, while ‘Dan’ represents sincerity and purity, symbolizing passion and beauty.