Roberto Antonio Lange (born April 22, 1963) is the chief United States district judge of the United States District Court for the District of South Dakota.

Roberto Antonio Lange
Chief Judge — U.S. District Court for the District of South Dakota
Born 1963 in Pamplona, Spain
FJC ID: 3222
- Gender
- Male
- Race
- White
Prior employment
- Judicial Conference of the United StatesMember · 2024–present
- Private practice, Sioux Falls, South Dakota1989–2009
Law clerk , Hon. Donald J. Porter · 1988–1989
Appointments
2009–present · Appointed by Barack Obama (Democratic)
2009–present
Education

- University of South DakotaB.A. · 1985