Eder is a masculine given name that has Basque origins, meaning "wealthy guardian." It is a strong and powerful name that exudes confidence and authority. Individuals named Eder are often seen as natural leaders, with a knack for taking charge and making decisions. They are fiercely independent, determined, and have a strong sense of responsibility. People with the name Eder are known for their loyalty, reliability, and unwavering dedication to those they care about.