Henry I, Count of Namur was a nobleman who ruled the County of Namur in present-day Belgium during the late 10th and early 11th centuries. He was a member of the House of Namur, a prominent family in the region, and played a significant role in the political landscape of medieval Europe. Henry I is known for his efforts to strengthen the county's independence and expand its territory. His reign marked a period of relative stability and growth, contributing to the development of Namur as an important center of power in the region.