Surname Xianyue (Xianyue 
, 弦月 , 显跃 ) , all around the world, is a rare last name. The cognomen Xianyue is habitual in China, where it is a very rare surname, and Italy, where it is an extremely rare surname. Predominantly, Xianyue is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Xianyue | China, United States, Italy |
| 弦月, 仙月, 显跃 | China |
Хианюе, 仙岳, 仙悦, 仙曰, 仙玥, 仙粤, 仙跃, 先岳, 先悦, 先月, 先樾, 先玥, 先越, 先跃, 先钺, 先阅, 县樾, 咸岳, 咸悦, 咸月, 咸跃, 娴悦, 娴月, 娴玥, 婱鈅, 宪岳, 宪悦, 宪月, 宪玥, 宪越, 宪跃, 弦悦, 弦玥, 弦越, 弦钺, 忺玥, 显岳, 显嶽, 显悦, 显月, 显玥, 显约, 显越, 显阅, 晛玥, 献岳, 献悦, 献月, 献越, 献跃, 现悦, 现月, 现越, 现跃, 籼越, 絃玥, 絃鈅, 纤月, 羡月, 誸月, 贤岳, 贤悦, 贤曰, 贤月, 贤玥, 贤粤, 贤越, 贤跃, 贤阅, 闲月, 险岳, 险跃, and 鲜月