Joaquín Domingo José Esteban de Osma y Ramírez de Arellano was a Peruvian diplomat. He served as Minister of Foreign Affairs in 1852 and as President of the Chamber of Deputies between 1851 and 1852. He also held the position of plenipotentiary minister in the United States, England, and Spain, the latter being the country where he ultimately settled. One of his daughters married Antonio Cánovas del Castillo. Through his marriage, he held the titles of Marqués de la Puente and De la Puente de Sotomayor.
- Occupation
- diplomat, lawyer
- Position held
- Minister of Foreign Affairs of Peru
- Citizenship
- Peru
