Paul Philip Hood Wilson (born October 13, 1971) is the Grainger Professor of Nuclear Engineering in Nuclear Engineering and Engineering Physics at the University of Wisconsin–Madison. He is a prominent nuclear energy communicator, and advocate of modern computational science practices. He is well known for leading the production of the computational nuclear engineering toolkits ALARA, Cyclus, and DAGMC. He is also the founding president of the North American Young Generation in Nuclear and is the Faculty Director of the Advanced Computing Initiative (ACI) at the University of Wisconsin–Madison.