Literature Reference: The phoenix trees grow old together, and mandarin ducks die in pairs. Source from 'Song of Everlasting Sorrow'.
思: Thought, intellect. In names, it often signifies quick thinking, sharp wit, and intelligence.
桐: The phoenix tree, known as "wutong" in Chinese, symbolizes vigorous vitality when used in personal names.
Meaning: Thoughtful and resilient, like the noble phoenix tree.