Popelin

Popelin may refer to:


 * People
 * Claudius Popelin (1825–1892), French writer, painter, and poet included in Le Parnasse contemporain
 * Marie Popelin (1846–1913), Belgian feminist, educator and advocate


 * Other
 * Popelín, a village and municipality (obec) in Jindřichův Hradec District, South Bohemian Region, Czech Republic
 * 11090 Popelin (1994 CT12), a main-belt asteroid discovered on 1994 by E. W. Elst