| Thomas D. O'Malley Jr. | |
| Death Date: | April 1998 (aged 64) |
| Office1: | Treasurer of Florida |
| Governor1: | Reubin Askew |
| Preceded1: | Broward Williams |
| Succeeded1: | Phil Ashler |
| Term Start1: | 1971 |
| Term End1: | 1975 |
| Party: | Democratic |
| Parents: | Thomas O'Malley (father) |
| Relatives: | Terence T. O'Malley (brother)[1] Thomas J. O'Malley (grandfather) |
Thomas D. O'Malley Jr. (1933 – April 1998) was an American politician. He served as treasurer of Florida from 1971 to 1975.[2]
O'Malley was a Dade County commissioner.[3]
O'Malley served as treasurer of Florida from 1971 to 1975.
O'Malley died[4] in April 1998, at the age of 64.