Shellenberger
Shellenberger is a surname of German origin. Its German spelling is Schellenberger. Notable people with the surname include:
- Allen Shellenberger (1969–2009), American rock drummer
 - Betty Shellenberger (1921–2019), American field hockey player and coach
 - John S. Shellenberger (1839–1911), American Civil War Medal of Honor recipient
 - Michael Shellenberger (born 1971), American writer, advocate of nuclear power, and self-described ecomodernist
 - Susie Shellenberger, American motivational speaker, writer, and magazine editor
 
See also
- Schellenberger, a surname
 - Schellenberg (disambiguation)
 - Shallenberger, a surname