Zheng, what's the name of that Ze?

Naming: Zheng Zesheng (Ze, meaning land where water gathers, benefits and nurtures. Health means growth and exuberance. )

Zheng Zeshen (Shen) means a beautiful jade. )

Zheng Ze really means sincerity, truthfulness, clarity and essence. )

Zheng Zesheng (a saint, meaning a person who has reached the highest achievement in morality and knowledge. )

For reference.