Surname Lan (蓝) · Origins and Regions — Born Hour

The complete origin of surname Lan (蓝) and its common regions: 蓝姓起源主要有三：一支出自芈姓，春秋时楚国公族后裔被封于蓝邑（今湖北荆门一带），子孙以邑为氏；一支出自嬴姓，战国时秦国公族后裔食采于蓝田，以地为氏；还有一支源于古代南方苗、畲、瑶等少数民族，汉化后改姓为蓝。