The name Diederik is a Scandinavian baby name. In Scandinavian the meaning of the name Diederik is: Ruler (of the people).
SoulUrge Number: 1
People with this name have a deep inner desire to use their abilities in leadership, and to have personal independence. They would rather focus on large, important issues, and delegate the details.
expression Number: 11
People with this name tend to be idealistic, highly immaginative, intuitive, and spiritual. They seek after spiritual truth and often find it. They tend to be visionary and may inspire others. If they fail to develop their potential, they may become dreamers, or misuse power.