Arthur Marvin Quattlebaum Jr. (born August 2, 1964) is a United States circuit judge of the United States Court of Appeals for the Fourth Circuit. He was formerly a United States district judge of the United States District Court for the District of South Carolina.

Career output and lasting influence
Opinions attributed per year · peak 14/year
Later decisions citing those opinions, per year · peak 39/year
South Carolina District Court · 2018–2018Fourth Circuit Court of Appeals · 2018–
Both charts share the same year axis. Opinion counts include only opinions in our corpus attributed to this judge so far — a year at zero can mean an attribution gap, not judicial silence. Influence typically outlasts the career: citations keep climbing after the last opinion.
- Gender
- Male
- Race
- White
Prior employment
- Private practice, Greenville, South Carolina1989–2018
Appointments
2018–present · Appointed by Donald J. Trump (Republican)
2018–2018 · Appointed by Donald J. Trump (Republican)Term ended: Appointment to Another Judicial Position
Education
J.D. · 1989- Rhodes CollegeB.A. · 1986