Oberto

Oberto or Otbert may refer to:
 * Oberto (opera), an opera by Giuseppe Verdi
 * Oberto Sausage Company, a manufacturer of sausage products based in Kent, Washington, USA
 * Oberto I (died 975), Count palatine of Italy and founder of the Obertenghi dynasty
 * Oberto II (died after 1014), Margrave of Milan, son of Oberto I
 * Oberto II of Biandrate, Count of Biandrate and a participant in the Fourth Crusade
 * Oberto, a character in Alcina by Georg Friedrich Händel

People with the surname

 * Fabricio Oberto (born 1975), Argentine basketball player
 * Francesco di Oberto, 14th-century early Renaissance painter
 * Luis Enrique Oberto (1928–2022), Venezuelan politician
 * Orlando Oberto (born 1980), Italian baseball player

People with the given name

 * Oberto Airaudi (1950-2013), founder of the spiritual community of Damanhur near Turin, Italy
 * Oberto Doria (died 1295), politician and admiral of the Republic of Genoa
 * Oberto Pelavicino, or Pallavicino (1197–1269), Italian field captain under Holy Roman Emperor Frederick II
 * Oberto Spinola, a leader of the Republic of Genoa in the 13th century