Edward Burd Grubb Jr., American general and diplomat, United States Ambassador to Spain (born 1841)

Edward Burd Grubb Jr. was a Union Army colonel and regimental commander in the American Civil War. He served in three regiments and commanded two of them. In recognition of his service, in 1866, he was nominated and confirmed for appointment to the grade of brevet brigadier general of volunteers, to rank from March 13, 1865. He was later appointed by President Benjamin Harrison as United States Ambassador to Spain. He was also a noted foundryman, business owner and New Jersey politician who was close to Woodrow Wilson.

The most recent ambassador was Julissa Reynoso Pantaleón, she was sworn in by Vice President Kamala Harris on January 7, 2022, and presented her credentials on February 2, 2022.