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 |
|---|---|---|
| Puerto Rico Baseball Academy and High School | 9 | |
| Elk Grove High School California | 13 | |
| Sarasota High School Florida | 18 | |
| Turlock High School California | 9 | |
| Lakewood High School California | 17 | |
| Bishop Amat Memorial High School California | 10 | |
| Poway High School California | 11 | |
| William S. Hart High School California | 12 | |
| Jesuit High School Florida | 11 | |
| Foothill High School California | 5 | |
| Westminster Christian School Florida | 7 | |
| Paul J. Hagerty High School Florida | 4 | |
| Junípero Serra High School California | 16 | |
| Rockwall-Heath High School Texas | 4 | |
| Cypress High School California | 6 | |
| Glendora High School California | 9 | |
| Alfred M. Barbe High School Louisiana | 6 | |
| Tullahoma High School Tennessee | 5 | |
| Farragut High School Tennessee | 6 | |
| Alan C. Pope High School Georgia | 5 | |
| Yucaipa High School California | 6 | |
| St. Paul's School Louisiana | 4 | |
| Mount Carmel High School Illinois | 7 | |
| Lake Travis High School Texas | 4 | |
| Glenwood High School Illinois | 4 |