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 |
|---|---|---|
| Calabasas High School California | 3 | |
| The Thacher School California | 3 | |
| Chaminade High School New York | 4 | |
| Valley Stream Central High School New York | 3 | |
| Harvard-Westlake School California | 7 | |
| George W. Hewlett High School New York | 3 | |
| High School of Performing Arts | 3 | |
| Senn High School Illinois | 4 | |
| Palisades Charter High School California | 5 | |
| Crossroads School for Arts & Sciences California | 4 | |
| Van Nuys High School California | 4 | |
| Laurel Springs School California | 3 | |
| Edward R. Murrow High School New York | 3 | |
| Professional Children's School New York | 7 |