俞: "Permission granted, with a joyful and harmonious demeanor."
蓉: The lotus, when used in names, symbolizes a refined and ethereal beauty, embodying an elegant demeanor and a noble, virtuous character.
Meaning: The character 'Yu' signifies promise and commitment, symbolizing honesty and trustworthiness, while 'Rong' refers to the hibiscus flower, symbolizing beauty and elegance.