Literature Reference: 澍，时雨也。——《说文》；昭，明也。——《尔雅》 Shu refers to timely rain, as in 'Shuowen'; Zhao means brightness, as in 'Erya'.
澍: Timely rain. Uncommon characters, use with caution in names.
昭: Zhaoming, meaning "bright and illustrious," often signifies clarity and wisdom in a name, embodying the promise of a radiant future and sharp intelligence.
Meaning: Shu symbolizes timely rain, representing blessings and nourishment; Zhao signifies brightness, embodying wisdom and radiance.