诚: Integrity and Simplicity, embodying honesty. When used in personal names, it often signifies a person's genuine sincerity, trustworthiness, and the commendable quality of keeping one's word without fail.
然: Affirmation and Promise. Herein lies a symbol of abundance, with wisdom in ample supply, venture forth with great auspiciousness.
Meaning: The name 'Cheng Ran' carries a melodious sound and a composed form, symbolizing honesty, steadfastness, and naturalness.