Family name Changxi (Changxi 
, 昌喜 , 常喜 ) , all around the world, is quite a rare surname. The cognomen Changxi is characteristic of Eastern Asia, particularly China, where it is a rare surname. More frequently, Changxi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Changxi | China, Malaysia, United States, Ecuador, Canada |
| 常喜, 昌熙, 昌喜 | China |
Чангхи, 倡熙, 厂喜, 厂郗, 唱习, 唱希, 唱戏, 唱西, 场戏, 場戲, 嫦喜, 嫦嬉, 嫦希, 嫦曦, 嫦熹, 常习, 常僖, 常兮, 常夕, 常希, 常晰, 常曦, 常洗, 常溪, 常熙, 常玺, 常细, 常羲, 常袭, 常西, 常锡, 昌习, 昌兮, 昌嘻, 昌夕, 昌希, 昌席, 昌息, 昌昔, 昌晰, 昌曦, 昌淅, 昌溪, 昌煕, 昌熹, 昌熺, 昌玺, 昌禧, 昌稀, 昌系, 昌細, 昌细, 昌羲, 昌西, 昌铣, 昌锡, 昶希, 昶曦, 昶汐, 昶熙, 昶熹, 昶犀, 昶皙, 昶羲, 瑒西, 畅希, 畅晰, 畅溪, 畅烯, 畅熙, 畅熹, 畅禧, 肠唏, 肠曦, and 阊禧