• Albin Haller, French chemist
• Albrecht von Haller, Swiss anatomist and physiologist
• Berthold Haller, Swiss educator, preacher and church reformer
• Eric Haller
• Frank Haller, American boxer
• Granville O. Haller, American Civil War officer and Seattle businessman
• Helmut Haller, West German footballer
• Józef Haller de Hallenburg, Polish general
• Karl Ludwig von Haller, Swiss jurist and author
• Kevin Haller, Canadian hockey player
• Paul Haller Roshi, Buddhist teacher and abbot
• Salomé Haller, French opera singer
• Stanisław Haller, Polish general, Józef's cousin
• Theodore Haller, Seattle businessman and son of G. O. Haller
• Tom Haller, former major league baseball player
• Wilhelm Haller, South German business and social entrepreneur

See also

• Haller index
• Haller, Luxembourg, a town in eastern Luxembourg
• Haller Lake, lake and neighborhood near Seattle, Washington
• Heller