bullseye
Joseph, no last name known.
Patrick's writings do not indicate his given name but legend says that his given name was Maewyn Succat.
if you mean his NAME, before he became king it was Tutankhaten, after he became king it was Tutankhamun.
It is believed that the pharaoh Horemheb was a commoner, and perhaps a scribe, before he became pharaoh.
Ceylon was Sri Lanka's old name before it became a republic.
The last name of the Buddha before he became enlightened was Siddhartha. It was after his enlightenment that he was known as Gautama Buddha.
Usually as The Great War.
Lord buddha was known as siddhardha before he became Lord Buddha. Siddharth was a Hindu king or prince.
Armistice Day :))
Before converting to Islam, Muhammad Ali was known as Cassius Clay.
For Tet or Kieran Hebden his real name is best known for being a post-rock and electronic musician. He first became a Fridge band before he became a soloist.
Before it became McDonald's, the establishment in Rushall, Walsall, was known as the "Royal Oak" pub. The pub was a local fixture before its conversion into the fast-food restaurant.
before Mexico was independent it was called united Mexican states
Before it became Diamond Shamrock, the company was known as Shamrock Oil and Gas Company. It was founded in the 1920s and underwent a series of mergers and name changes before adopting the Diamond Shamrock name in 1961. The brand was ultimately known for its fuel and convenience store operations.
Saul's name was changed to Paul after he accepted Jesus as his savior. Paul became an apostle.
The old name for the city of Medina is Yathrib. It was known by this name before the arrival of the Prophet Muhammad and his followers, who migrated there in 622 CE. After this migration, the city became known as Medina, meaning "The City of the Prophet."
Saint Matthew's real name was Levi before he became one of the twelve apostles of Jesus.