Chinese surname · rank 493
长
长 is read as cháng.
cháng
Simplified 长 · Traditional 長
long; length; elder or leader; excel at
Wood
Time: Rare-surname reference layer, modern surname dictionaries, 20th-21st century CE
Place: Multiple layers: Huangdi Hui tradition is mytho-historical; Changshao reduction and Wei Changzang layers point to early Zhou / Spring and Autumn central-plains contexts.
Origin note
Chang is verified as a rare surname with multiple readings and layered origins. The page should not force one pronunciation or one founder: sources record Huangdi son Hui, Changshao compound-surname reduction, Wei official Changzang, and other Zhang-reading traditions. Because the source explicitly distinguishes readings, the page keeps the multi-layer and multi-pronunciation caution visible.
Historical figures
Historical figures to enrich
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