Liu is a very common surname in Chinese, and its transliteration to English may vary depending on context. In most cases, it is transliterated as Liu in English. However, if you are referring to a specific individual with the surname Liu, such as a famous actor or actress, their English name or preferred transliteration may differ. Without specific context or further information, I cannot provide a more accurate translation. Xu could be transLated to Xu in English, as it is a Chinese surname that doesn't have a direct English equivalent. If this is a specific person's name, it would be more accurate to use their official English name or transliteration if avaiLable.andi