List of federal judges appointed by Ronald Reagan Courts of appeals Courts of appeals

| Judge | Court | Began_active_service | Ended_active_service | Ended_senior_status_ |
|---|---|---|---|---|
| David B. Sentelle | W.D.N.C. | October 17, 1985 | October 19, 1987 | – |
| John C. Shabaz | W.D. Wis. | December 10, 1981 | January 20, 2009 | August 31, 2012 |
| G. Kendall Sharp | M.D. Fla. | November 16, 1983 | January 1, 2000 | Incumbent |
| Charles Ralph Simpson III | W.D. Ky. | August 4, 1986 | February 1, 2013 | Incumbent |
| Frederic N. Smalkin | D. Md. | September 26, 1986 | January 8, 2003 | Incumbent |
| D. Brooks Smith | W.D. Pa. | October 17, 1988 | September 23, 2002 | – |
| Fern M. Smith | N.D. Cal. | July 27, 1988 | May 15, 2003 | June 30, 2005 |
| George Curtis Smith | S.D. Ohio | November 9, 1987 | January 1, 2002 | Incumbent |
| Walter Scott Smith, Jr. | W.D. Tex. | October 4, 1984 | Incumbent | – |