Ewald

Ewald can be

People
Surnames
Douglas Ewald (d. 2021), American politician and consultant
Carl Anton Ewald (d. 1915), pioneering German gastroenterologist
Johann Ewald (d. 1813), Danish general and veteran of the American Revolutionary War
Johannes Ewald (d. 1781), Danish playwright and poet
Heinrich Ewald (d. 1875), German orientalist and theologian
Paul Peter Ewald (d. 1985), German physicist, pioneer of X-ray diffraction and crystallography
Paul W. Ewald (born 1953), evolutionary biologist specializing in the evolution of infectious disease
Reinhold Ewald (born 1956), German astronaut
Victor Ewald (d. 1935), Russian composer
Wendy Ewald (born 1951), American photographer and educator

Given names
Either of the Two Ewalds, saints in Old Saxony about 692
Ewald Krolis (d. 2006), Surinamese kaseko singer
Ewald Lienen (born 1953)
Ewald Schurer (d. 2017)
Ewald Stadler (born 1961), Austrian politician
Ewald von Kleist (d. 1954), German field marshal during World War II
Ewald-Heinrich von Kleist-Schmenzin (d. 2013)
Ewald von Lochow (d. 1942), Prussian officer and later General of Infantry during World War I, recipient of Pour le Mérite with Oakleaves
Ewald von Demandowsky (d. 1946), German film producer who held the office of a Nazi German Reichsfilmdramaturg and was head of production at the Tobis Film company in the Third Reich
Ewald Weibel (d. 2019)

Concepts
Ewald's sphere (named after Paul Peter Ewald), a geometric construct used in crystallography  
Ewald summation (named after Paul Peter Ewald), a method for computing the interaction energies of periodic systems

Category:Given names