Which human brain lobe is most associated with executive control and planning?

The frontal lobe is the largest of the brain’s four major lobes and is central to executive control. It contains the prefrontal cortex, which supports planning and judgment, as well as regions involved in voluntary movement. Damage to the frontal lobe can affect personality, impulse control, and problem-solving. It is especially important in decision-making and social behavior. Because of its broad functions, it is often described as the brain’s command center.