Which high schools produce the most (left), and where it's the biggest part of the school's identity (right). People who came of age recently weigh more than those from earlier eras.
| School | % of its noted alumni | People |
|---|---|---|
| St. Thomas Aquinas High School Florida | 7 | |
| Oxford High School Mississippi | 3 | |
| Garner Magnet High School North Carolina | 3 | |
| Junípero Serra High School California | 4 | |
| Lake Park High School Illinois | 3 | |
| Memorial High School Texas | 3 | |
| Long Beach Polytechnic High School California | 10 | |
| Newport Harbor High School California | 4 | |
| Northwestern High School South Carolina | 3 | |
| Agoura High School California | 3 | |
| Cathedral High School California | 3 | |
| Bridgeton High School New Jersey | 4 | |
| Mountain Pointe High School Arizona | 3 | |
| Lawrence North High School Indiana | 3 | |
| Southwest DeKalb High School Georgia | 3 | |
| Penn Wood High School Pennsylvania | 3 | |
| Mountain View High School Utah | 3 | |
| Oliver Wendell Holmes High School Texas | 3 | |
| A. L. Brown High School North Carolina | 3 |