| Birthname: | Johnny Savas Joannou |
| State Delegate: | Virginia |
| District: | 79th |
| Term Start: | January 14, 1998 |
| Term End: | January 13, 2016 |
| Preceded: | William S. Moore Jr. |
| Succeeded: | Steve Heretick |
| State Delegate2: | Virginia |
| Term Start2: | January 12, 1983 |
| Term End2: | January 11, 1984 |
| Preceded2: | None (district created) |
| Succeeded2: | William S. Moore Jr. |
| State Senate3: | Virginia |
| District3: | 13th |
| Term Start3: | January 11, 1984 |
| Term End3: | January 8, 1992 |
| Preceded3: | Willard J. Moody |
| Succeeded3: | Fred Quayle |
| State Delegate4: | Virginia |
| District4: | 39th |
| Term Start4: | January 13, 1982 |
| Term End4: | January 12, 1983 |
| Alongside4: | L. Cleaves Manning |
| Succeeded4: | Vivian Watts |
| State Delegate5: | Virginia |
| District5: | 41st |
| Term Start5: | January 14, 1976 |
| Term End5: | January 13, 1982 |
| Preceded5: | Lester E. Schlitz |
| Succeeded5: | Sam Glasscock |
| Birth Date: | 22 April 1940 |
| Birth Place: | Brooklyn, New York, U.S. |
| Death Place: | Portsmouth, Virginia, U.S. |
| Party: | Democratic |
| Children: | One |
| Profession: | Lawyer |
Johnny Savas Joannou (April 22, 1940 - May 6, 2016) was an American politician of the Democratic Party. He was a member of the Virginia House of Delegates 1976 - 1983, the Senate of Virginia 1984 - 1991, and the House again from 1998 to 2016. He last represented the 79th district, made up of parts of the cities of Chesapeake, Norfolk, Portsmouth, and Suffolk.[1] Joannou died of lung cancer, on May 6, 2016, in Portsmouth, Virginia.[2]