Literature Reference: Yi means harmony and joy. Source from 'Shuo Wen Jie Zi'.
用: With heart, and at a cost.
怡: Harmony and Joy. Often used in names to signify happiness, delight, and auspiciousness, embodying well-being, peace, and joyful fulfillment.
Meaning: The character 'Yi' symbolizes harmony, joy, and a peaceful, contented state of mind.