Family name Wanyu (婉瑜 
, Wanyu 
, 宛玉 ) , throughout the world, is quite a rare last name. The last name Wanyu is habitual in Cameroon, where it is quite a rare surname, Singapore, where it is a rare surname, and China, where it is a very rare surname. In absolute terms, the name is most common in China, Cameroon, and Indonesia. More frequently, Wanyu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 宛瑜, 婉瑜, 宛玉 | China |
| Wanyu | Japan, China, Indonesia, Taiwan, Cameroon |
Ваню, วันยุ, วันอยุ่, 万予, 万于, 万余, 万娱, 万宇, 万峪, 万彧, 万愉, 万愚, 万昱, 万榆, 万毓, 万渔, 万渝, 万煜, 万玉, 万瑀, 万瑜, 万禹, 万禺, 万羽, 万育, 万芋, 万裕, 万誉, 万语, 万谕, 万郁, 万钰, 万雨, 万馀, 万鱼, 丸渔, 丸钰, 丸魚, 卍羽, 卍雨, 卐羽, 婉予, 婉于, 婉余, 婉喻, 婉妤, 婉娱, 婉宇, 婉彧, 婉御, 婉愉, 婉昱, 婉榆, 婉毓, 婉渔, 婉渝, 婉煜, 婉玉, 婉羽, 婉聿, 婉育, 婉裕, 婉誉, 婉谕, 婉豫, 婉逾, 婉郁, 婉钰, 婉雨, 婉馀, 婉驭, 婉鱼, 完玉, 完瑜, 完育, 完豫, 完鱼, 宛予, 宛余, 宛喻, 宛妤, 宛娱, 宛宇, 宛峪, 宛昱, 宛毓, 宛渝, 宛煜, 宛育, 宛裕, 宛諭, 宛谕, 宛豫, 宛钰, 宛雨, 宛馀, 弯宇, 弯昱, 弯玉, 弯鱼, 惋愉, 惋玉, 挽雨, 晚余, 晚妤, 晚宇, 晚愚, 晚玉, 晚瑜, 晚育, 晚遇, 晚雨, 晚鱼, 晩鱼, 椀予, 椀瑜, 湾玉, 湾鱼, 玩玉, 玩瑜, 玩裕, 玩雨, 琬予, 琬于, 琬伃, 琬余, 琬喻, 琬宇, 琬嵛, 琬愉, 琬昱, 琬榆, 琬毓, 琬渝, 琬煜, 琬玉, 琬瑜, 琬裕, 琬誉, 琬谕, 琬郁, 琬钰, 琬雨, 琬预, 畹玉, 畹钰, 皖予, 皖于, 皖余, 皖宇, 皖昱, 皖渝, 皖煜, 皖玉, 皖瑜, 皖育, 皖豫, 皖钰, 碗玉, 碗瑜, 碗鱼, 绾驭, 脘玉, 芄予, 芄宇, 芄玉, 芄禹, 芄羽, 芄谕, 菀余, 菀宇, 菀彧, 菀渝, 菀煜, 菀玉, 菀瑜, 菀虞, 菀郁, 菀钰, and 顽瑜
Ma, Song, Chan, Chen, Kong, Pang, Liao, Tang, Tsai, Feng, Wang, Yang, Zhao, Xiao, Chang, Chien, Cheng, Jiang, Tseng, Huang, Hsieh, Zhang, Qin, Zhu, Yao, Wei, Du, Gu, Li, Tu, He, Ho, Hu, Wu, Ye, Xu, Zheng, Sun, Ren, Guo, Lai, Lee, Lin, Lim, Liu, Luo, Tan, Hsu, Cai, and Chiang