Pierre Nelson Leval (born September 4, 1936) is a senior United States circuit judge of the United States Court of Appeals for the Second Circuit. At the time of his appointment by President Bill Clinton in 1993, he was a United States district judge of the United States District Court for the Southern District of New York.

- Gender
- Male
- Race
- White
Prior employment
Board member · 2002–2006- New York County, New YorkAssistant district attorney · 1975–1977
- ↳first assistant · 1975–1976
- ↳chief assistant · 1976–1977
- Private practice, New York City1969–1975
Assistant U.S. attorney · 1964–1968- ↳chief appellate attorney · 1967–1968
Law clerk , Hon. Henry J. Friendly · 1963–1964
U.S. Army1959
Appointments
1993–2002 · Appointed by William J. Clinton (Democratic)
1977–1993 · Appointed by Jimmy Carter (Democratic)Term ended: Appointment to Another Judicial Position
Education
J.D. · 1963- Harvard CollegeA.B. · 1959