Literature Reference: “九”为阳数之极，象征着至高无上和圆满，常见于《周易》等经典典籍中，如“九五之尊”。 The number 'nine' represents the ultimate yang number, symbolizing supreme status and completeness, often seen in classics like the 'Book of Changes'.
九: The largest single digit. In names, it signifies excellence and perseverance. The character "之" (zhī) is auspicious for career advancement.
Meaning: The name 'Nine' signifies supreme authority, completeness, and eternity.