'''Poppo''' can mean:

* Bubo, Duke of the Frisians, also spelled Poppo (674–734), a king of Friesland * Poppo of Grapfeld (died 839/41), an early ninth-century ancestor of the Babenbergs * Poppo, Duke of Thuringia (died after 906), a margrave * Poppo I, Bishop of Würzburg (941–961) * Poppo II, Bishop of Würzburg (961–983) * Poppo (bishop of Kraków) (died 1008?) * Poppo of Treffen, Patriarch of Aquileia from 1019 to 1045 * Poppo (archbishop of Trier) (986–1047) * Pope Damasus II (died 1048), whose birthname was Poppo * Poppo of Stavelot (Saint Poppo of Deinze, 977–1048), an abbot * {{ill|Poppo von Paderborn|de}} (died 1083), Bishop of Paderborn from 1076 * Poppo II, Margrave of Carniola and Istria (died 1098) * Poppo I of Blankenburg (ca. 1095–1161 or 1164), Count of Blankenburg * Poppo von Osterna (died 1257), a Grandmaster of the Teutonic Knights * Poppo III von Trimberg, Bishop of Würzburg (1267–1271) * Ernst Friedrich Poppo (1794–1866), a German scholar * Ronald Edward Poppo (born 1947), American victim of the 2012 Miami cannibal attack

== See also ==

* Pidgey, the English name for Poppo in the Pokémon series * {{intitle|Poppo}}

{{given name|type=both}}