怡: Harmony and Joy. Often used in names to signify happiness, delight, and auspiciousness, embodying well-being, peace, and joyful fulfillment.

橙: The orange tree and its fruit, the orange. The character "橙" (chéng) embodies elegance and intelligence, gentleness and virtue. It signifies auspiciousness in middle age, prosperity in later years, and conveys a sense of tranquility and peace.