信: Integrity, embodying the virtues of honesty and keeping one's word, is often reflected in names, suggesting a person's commitment to trustworthiness and reliability, which in turn fosters favorable interpersonal relationships and fortune.

奕: Accumulation, Radiance. In names, it often signifies the inheritance of virtue through generations, the flourishing of blessings from ancestors; a healthy and robust body, and a vibrant, spirited demeanor.