| Francis S. Lorenz | |
| Office: | Judge of the Illinois Appellate Court |
| Term Start: | 1970 |
| Term End: | 1992 |
| Successor: | William Cousins |
| Order1: | 61st Treasurer of Illinois |
| Appointed1: | Otto Kerner Jr. |
| Term Start1: | September 1, 1961 |
| Term End1: | January 14, 1963 |
| Predecessor1: | Joseph D. Lohman |
| Successor1: | William J. Scott |
| Office2: | Cook County Treasurer |
| Term Start2: | December 1958 |
| Term End2: | September 1, 1961 |
| Predecessor2: | Herbert C. Paschen[1] |
| Successor2: | Bernard J. Korzen |
| Birth Date: | September 4, 1914 |
| Birth Place: | Chicago, Illinois, U.S. |
| Death Place: | Barrington, Illinois, U.S. |
| Party: | Democratic |
Francis Stanley Lorenz (September 4, 1914 - June 26, 2008) was an American jurist and politician.
Born in Chicago, Illinois, Lorenz received his bachelor's degree in law from DePaul University College of Law and was admitted to the Illinois bar. He served as an assistant corporation counsel for the city of Chicago in the 1940s.
He was elected Clerk of the Superior Court of Cook County in 1956 and Cook County Treasurer in 1958 and was a Democrat. In 1961, Illinois Governor Otto Kerner, Jr. appointed Lorenz Illinois Treasurer to fill a vacancy, when Joseph D. Lohman resigned from office to take a teaching position. In 1962, Lorenz was an unsuccessful candidate for election, losing to Republican nominee and banker William J. Scott.[2] After Lorenz's loss, Kerner appointed Lorenz director of the Illinois Department of Public Works and Buildings effective January 1963.[3] He served as director until 1967.[4]
In 1970, Lorenz was elected a judge of the Illinois Appellate Court.[5] From 1970 to 1992, Lorenz served in that position in the fifth division. In 1980, Lorenz was an unsuccessful candidate for the Democratic nomination for Illinois Supreme Court, losing to fellow Appellate Court Judge Seymour Simon.[6] While a justice, he was a member of the Illinois Courts Commission[7] and as a member of the 1st District Appellate Court's executive committee.[8] In 1992, William Cousins succeeded Lorenz as an appellate court judge.[9]
He died in Barrington, Illinois of pneumonia at age 93.[10] [11]