海: The vast ocean symbolizes boundless expansiveness. In the context of a name, it conveys aspirations of grand ambition, profound knowledge, and a broad, inclusive heart.
姿: Heavenly grace, heroic demeanor. Describes a person of radiant elegance, innate intelligence, and both talent and beauty, often referring to a woman.
Meaning: The name 'Haizi' flows gracefully, symbolizing the vastness of the ocean and an elegant demeanor.