Patrick Marron Ball is an American actor. He made his television debut as a guest on Law & Order in 2023 and is best known for his role as Dr. Frank Langdon on the Max medical drama television series The Pitt.

Ball grew up in Summerfield, North Carolina. His father is a paramedic and his mother is an emergency room nurse. He attended Northwest Guilford High School. In 2022, he received a Certificate in Drama from the David Geffen School of Drama at Yale University. The following year, he received a BFA from the University of North Carolina at Greensboro.