Surname Overview
The 23mofang introduction gives rank 50, over 4.2 million and 0.35%, without identifying the year, method or whether 闫 and 阎 were combined. These remain secondary-source leads, not verified current statistics. Its regional chart describes its own DNA-testing users, not the national population.
Reference: 闫姓起源分布与家谱家族
Origins
Ji-Surname Origin
One branch originated from the Ji surname and arose from the fief of Zhongyi, great-grandson of Gugong Danfu, at Yanxiang, taking the name of the fief as its surname. After the state of Yu fell, his descendants took the name of its former capital as their surname.
Reference: 百家姓——闫姓起源
Historical Records
Form and Textual Records
The Xingpu records Yan and Yan as two surnames; the Wuyin Jiyun records that 闫 has the same meaning as 阎 and is a conventional form.
Reference: 百家姓——闫姓起源
Commanderies and Clan Halls
Commanderies and Hall Names
The recorded commanderies include Tianshui, Henan, and Taiyuan Prefecture (Taiyuan Commandery). Hall names include Taiyuan Hall, Henan Hall, Tianshui Hall, Youxiang Hall, Danqing Hall, and Riyue Hall.
Reference: 百家姓——闫姓起源
Migration and Distribution
The Yan surname first developed in Shanxi and Hubei. During the Eastern Han it spread into Sichuan, Shaanxi, and Gansu; during the Wei, Jin, and Northern and Southern Dynasties, many northern bearers moved south. During the Tang and Song, it spread across many parts of Jiangnan, and during the Ming and Qing it gradually expanded farther south.
Reference: 百家姓——闫姓起源
Notable People
Historical Figure
Yan Liben was a Tang dynasty painter who served as Minister of Works, Right Chancellor, and Secretariat Director. He specialized in painting figures, chariots and horses, and palace architecture; surviving works include The Emperor Taizong Receiving the Tibetan Envoy, Tribute Bearers, and Portraits of Successive Emperors.
Reference: 百家姓——闫姓起源
Research Notes
Why these figures are not directly comparable
The earlier 3,077,383 is a ChineseNames frequency. Its documented scope covers Han Chinese born in 1930–2008 and alive in 2008, not a 2026 census or an annual population series.
Reference: ChineseNames · 作者的数据来源与覆盖范围说明
Keep the recorded surname forms distinct
The familyname table lists 闫 and 阎 separately. Preserve the recorded spelling and check dates and coverage before comparison. Separate rows must not be silently combined; similar spellings do not establish a shared lineage.
Reference: ChineseNames · familyname 字段及分行记录