Zhao can means:

1. the surname Zhao (趙/赵), which is also pronounced as Cho or Jo in Korean.
2. Zhao is also the shorthand of State of Zhao during the end of Spring and Autumn Period.
3. The Last Airbender#Admiral Zhao is a villain in the animated series Avatar: The Last Airbender.
4. Zhao (兆) is a Chinese number for 10⁶ or 10¹².
5. Zhao Yun is a hero of Shu during the Three Kingdoms Period

Zhao