Surname Overview
Population and Distribution
Huan is an ancient surname with multiple origins. Its present population is about 7,000, ranking 809th, with communities in Rugao, Gaoyou, Dangtu, Zhoushan, Xiangyun, Binchuan, Midu, Kinmen, Penghu, and other places.
Reference: 环姓_环氏_环姓的起源_环姓有哪些名人_环姓来源及历史 - 73查询
Origins
Origin in a Chu Official Title
One lineage traces to the Mi clan and adopted the Chu official title Huanlie zhi Yin as a surname. Descendants used Huanyin before simplifying it to Huan or Yin.
Reference: 环姓_环姓的来源和历史_百家姓
Origin in the Zhou Office of Huanren
Another lineage derives from the Western Zhou military office of huanren. These capital guards protected the moat, and their descendants adopted the official title as the surname Huan.
Reference: 环姓_环氏_环姓的起源_环姓有哪些名人_环姓来源及历史 - 73查询
Notable People
Huan Yuan
Huan Yuan was a native of Chu in the Spring and Autumn period and was also known as Juan Yuan or Juanzi. The Qilüe and the Book of Han bibliographical treatise record thirteen chapters attributed to him and identify him as a disciple of Laozi.
Reference: 环姓_环姓的来源和历史_百家姓