Literature Reference: 昕，黎明之光；于，表示在、向。 Xin, the light of dawn; Yu, meaning 'in' or 'toward'.
昕: The moment when the sun is about to rise. When used in names, it often symbolizes brightness and wisdom.
于: Thus, it is.
Meaning: Xin Yu signifies the light of dawn and hope, symbolizing a new beginning and an uplifting spirit.