Frédéric Joliot-Curie's middle name was Jean. He was a French physicist and chemist who was awarded the Nobel Prize in Chemistry in 1935 with his wife, Irène Joliot-Curie. He is best known for his work on radioactivity and for discovering the artificial radioactivity of elements.
Exploring the Legacy of Frédéric Joliot-Curie: An Engaging English Quiz