真: Sincerity and authenticity. In a name, it often signifies a commitment to seeking truth from facts, treating others with genuine kindness and friendliness, which fosters the building of good relationships and the chance to encounter noble and helpful individuals.

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.