Surname Xiwen (Xiwen 
, 希文 , 曦文 ) , worldwide, is quite a common cognomen. The last name Xiwen is characteristic of China, where it is a rare surname, Hong Kong, and Singapore. Not in comparison with a country's population, it is the most numerous in China, Malaysia, and Hong Kong. More prevalently, Xiwen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Xiwen | Japan, China, United States, Malaysia, Taiwan |
| 曦文, 希文, 熙雯 | China |
习文, 习汶, 习温, 习稳, 习纹, 习蚊, 习闻, 习雯, 兮文, 兮雯, 唏文, 唏雯, 喜文, 喜温, 喜稳, 喜问, 喜闻, 喜雯, 嘻文, 囍文, 夕吻, 夕文, 夕稳, 夕纹, 夕问, 夕闻, 夕雯, 奚雯, 嬉雯, 希汶, 希温, 希稳, 希蚊, 希闻, 希雯, 席文, 席汶, 席稳, 席问, 徙文, 息文, 悉文, 悉雯, 惜文, 惜雯, 憙雯, 戏文, 昔文, 昔蚊, 昔雯, 晞文, 晞雯, 晰文, 晰汶, 晰纹, 晰雯, 曦汶, 曦闻, 曦雯, 析文, 檄文, 汐文, 汐汶, 汐雯, 洗文, 浠文, 浠汶, 浠雯, 淅文, 淅闻, 淅雯, 溪文, 溪温, 溪纹, 溪雯, 烯文, 烯雯, 煕文, 熙文, 熙汶, 熙稳, 熙纹, 熙闻, 熹文, 熹汶, 熹雯, 燨文, 爔文, 犀文, 玺文, 玺汶, 玺稳, 玺闻, 玺雯, 琋文, 璽文, 皙闻, 皙雯, 盻文, 睎文, 禧文, 禧汶, 禧雯, 稀文, 稀闻, 稀雯, 系文, 細紋, 細雯, 细文, 细稳, 细纹, 细雯, 羲文, 羲雯, 翕文, 翕雯, 莃文, 葸温, 袭文, 袭雯, 西文, 西温, 西稳, 西问, 西闻, 西雯, 郗彣, 郗文, 錫文, 锡文, 锡汶, 锡温, 锡稳, 锡纹, 锡蚊, 锡闻, 锡雯, and 鸂汶