Surname Luan (栾) · Origins and Regions — Born Hour

The complete origin of surname Luan (栾) and its common regions: 栾姓源自春秋时期晋国的栾氏。晋靖侯之孙栾宾，其后代以封邑"栾"为氏；又春秋时晋国大夫栾书（谥号栾武子）之后，亦以祖名为姓。栾氏为晋国世族，后分支繁衍，逐步播迁至中原各地。