Literature Reference: There will be a time when one rides the long wind and breaks the waves, sailing directly across the vast sea. Source from 'Xing Lu Nan'.
长: Strengths, merits.
浩: "Vast and grand, often used in personal names to signify a broad-minded and ambitious spirit."
Meaning: Chang Hao signifies a broad mind and lofty aspirations, like the boundless wind and vast sea.