Joana is a common female name in many cultures, often derived from the Hebrew name Yohanan, meaning "God is gracious." It is widely used in various forms, such as Joanne or Johanna, and can be found in numerous countries, including Portugal, Spain, and Brazil. In literature and popular culture, characters named Joana often embody traits of kindness and resilience. The name has been featured in various works, contributing to its recognition and popularity. Notable figures named Joana include Joana of Arc, a historical figure known for her bravery and leadership during the Hundred Years' War.