Madigan is a name of Irish origin that conveys strength, courage, and determination. It is often associated with individuals who possess a strong sense of independence and a natural leadership ability. People with the name Madigan are known for their adventurous spirit and willingness to take risks in pursuit of their goals. They are charismatic and energetic individuals who are able to inspire and motivate those around them. Madigan is a unique and powerful name that carries a sense of authority and confidence.