Family name origins & meanings
- altered form of German Pösinger, a habitational name for someone from Pösing in Bavaria, or Bössinger, a habitational name for someone from Bissingen near Ludwigsburg (earlier Bussingen) or from Baisingen (earlier Bössingen).
- German (Pössinger) : habitational name for someone from Pösingen in the Upper Palatinate.