子: Descendants, offspring. It also refers to the favored children of heaven, those who are learned and virtuous.
丹: Danhong, Dantong. In names, it often signifies prosperity and flourishing, symbolizing a vibrant and thriving success.
Meaning: The name Zi Dan signifies wisdom and passion, like a sincere heart, where 'Zi' represents intelligence and 'Dan' represents sincerity, symbolizing the fusion of wisdom and enthusiasm.