茂: Prosperous, flourishing, and vigorous. This is an auspicious character, often used in personal names to symbolize a thriving and soaring career, and it is believed to lend support to one's professional fortune.
石: Cornerstone, foundation. In names, it often conveys a sense of steadfastness and perseverance, which is beneficial for career development.
Meaning: The character 'Mao' symbolizes vitality and prosperity, while 'Shi' represents strength, stability, and eternity.