As far as I know, the most auspicious word beside the word Wang is:
1, Rui: used for names with auspicious, healthy and beautiful meanings.
2. Jing: It can be extended to a beautiful character like jade.
3, Yan: As the name implies, I hope it is as beautiful as jade.
4. Jade: This name means beauty and preciousness.
5. Yan: The name implies that you cherish this person.
6. Chen: This name means preciousness, optimism and tolerance.
7. Kun: This name means beauty and Excellence.
8. Jue: It means smart, intelligent and elegant.
9. Jun: It symbolizes the meaning of precious and rare treasures.
10, Yi: a beautiful meaning of noble character and outstanding personality.