Literature Reference: The vast heavens do not err, nor do they strive with men. Source from 'The Book of Songs: Da Ya: King Wen'.
余: Surplus, a metaphor for a life of abundance and prosperity.
昊: Vast and boundless, it often signifies great aspirations and a broad-minded spirit when used in personal names, fostering favorable prospects for one's career development.
Meaning: The name signifies the boundless sky, representing a broad mind and lofty aspirations.