Cognomen Luwen (露文 
, 露雯 , 陆文 ) , in the entire world, is quite a rare surname. The surname Luwen is characteristic of China, where it is a very rare surname, Egypt, and Malaysia, where it is an extremely rare surname. Not in comparison with a country's population, it is commonest in China, Egypt, and the United States. More frequently, Luwen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 露文, 露雯, 陆文 | China |
| Luwen | United States, Egypt, Philippines, Taiwan, China |
Luw, Luwèn, 侣文, 侣雯, 卢文, 卢温, 卢雯, 吕文, 吕温, 吕雯, 履文, 履雯, 庐雯, 录文, 录闻, 律文, 律汶, 律稳, 律闻, 律雯, 旅文, 旅雯, 栌文, 橹文, 泸文, 渌文, 渌纹, 潞文, 潞雯, 炉文, 炉稳, 率文, 璐文, 璐汶, 璐稳, 璐纹, 璐蚊, 璐闻, 璐雯, 碌文, 碌雯, 禄文, 禄稳, 禄雯, 稆文, 绿文, 绿纹, 绿雯, 罗文, 罗纹, 舻纹, 芦文, 蕗闻, 赂文, 路文, 路稳, 路雯, 辘文, 逯文, 鏴文, 铝文, 镥文, 闾文, 陆汶, 陆闻, 陆雯, 陸文, 露纹, 露闻, 鲁文, 鲁蚊, 鲁问, 鲁雯, 鹭文, 鹭雯, 鹿文, and 麓文
Li, Zhao, Zhou, Magos, Chang, Croes, Kuang, Liang, Huang, Zhang, Zheng, (Lehma), (Gruter), (Widme), Meilen, Center, Belnap, Betito, Rosero, (Schen), Tumongcay, Cunningham, Yang, Wong, Wang, Tang, Lu, Ni, He, Hu, Fu, Wu, Xu, Mei, Sun, Cai, Villanueva, Cao, Gao, Lin, Liu, Lou, Tan, Shen, Song, Chen, Bent, Gmbi, Dai, and Westhuizen