Question: what is xu in pinyin?
Answer: showTranscriptions. Xu is either of two Chinese surnames that are homographs when Romanized using their Mandarin pronunciations: Chinese: 徐; pinyin: Xú; Wade–Giles: Hsü2; Jyutping: Ceoi. 4. simplified Chinese: 许; traditional Chinese: 許; pinyin: Xǔ; Wade–Giles: Hsü3; Jyutping: Heoi.