Who is recognized as the first noted urban planner for introducing the grid system?

The first noted urban planner associated with the introduction of the grid system is Hippodamus. He is often credited with designing the city of Miletus in a grid pattern, which is characterized by streets laid out in a rectilinear format that intersect at right angles. This systematic approach was revolutionary for its time because it provided organization and structure to urban areas, allowing for efficient movement and the functional division of space for different uses.

Hippodamus's grid layout enabled better planning for residential, commercial, and public spaces and is seen as a precursor to modern city planning. His concepts helped to establish the principles of urban design that would influence future developments throughout history. This organized nature of planning not only improved accessibility but also played a role in social interactions within the urban environment.