| code | origin | crew stroke |
|---|
| ASR | Aberdeen Schools Rowing Association | Aberdeen Schools Rowing Association E |
| | John Forbes |
| ASR | Aberdeen Schools Rowing Association | Aberdeen Schools Rowing Association F |
| | Hugo Lefort |
| BDS | Bedford School Boat Club | Bedford School Boat Club L |
| | Harrison Hughes |
| BRE | Brentford Boat Club | Brentford Boat Club I |
| | Alexander Shephard |
| CCS | Claires Court School Boat Club | Claires Court School Boat Club G |
| | Auryn Payne |
| FUL | Fulham Reach Boat Club | Fulham Reach Boat Club A |
| | Theo Fairclough |
| KCA | King's School Canterbury, The, Boat Club | Kings School Canterbury, The, Boat Club A |
| | alex gaskain |
| KCH | King's School Chester, The, Rowing Club | Kings School Chester, The, Rowing Club R |
| | Harry Paul |
| KHS | Kew House School Boat Club | Kew House School Boat Club F |
| | Alex Butler |
| LEE | Leeds Rowing Club | Leeds Rowing Club D |
| | Henry Dyke |
| LLA | Llandaff Rowing Club | Llandaff Rowing Club B |
| | daniel rowlands |
| NSC | Norwich School Boat Club | Norwich School Boat Club A |
| | Max Stone |
| PAN | Pangbourne College Boat Club | Pangbourne College Boat Club L |
| | Ozzy Green |
| QEH | Queen Elizabeth High School Rowing Club | Queen Elizabeth High School Rowing Club A |
| | Benjamin Wright |
| SES | St Edward's School Boat Club | St Edwards School Boat Club K |
| | Freddie Samuel |
| SGC | St George's College Boat Club | St Georges College Boat Club M |
| | Ben Winfield |
| SGC | St George's College Boat Club | St Georges College Boat Club N |
| | Mac Harrowell |
| SUA | Stratford-upon-Avon Boat Club | Stratford-upon-Avon Boat Club D |
| | Theo Richter |
| WBS | Windsor Boys' School, The, Boat Club | Windsor Boys School, The, Boat Club H |
| | Kevin Starczyk |
| WES | Westminster School Boat Club | Westminster School Boat Club F |
| | Otto Hamilton-Raimondi |
| WIN | Winchester College Boat Club | Winchester College Boat Club C |
| | george Stephenson |
| WIN | Winchester College Boat Club | Winchester College Boat Club D |
| | Hans Zachert |
| WLT | Walton Rowing Club | Walton Rowing Club A |
| | Archie Jennings |
| ZAPR | Enniskillen Royal Boat Club, Ireland | Enniskillen Royal Boat Club, Ireland B |
| | Luke Bailey |
| withdrawn before draw |
| BDS | Bedford School Boat Club | Bedford School Boat Club E |
| | |
| withdrawn before draw |
| EMA | Emanuel School Boat Club | Emanuel School Boat Club F |
| | |
| withdrawn before draw |
| SES | St Edward's School Boat Club | St Edwards School Boat Club J |
| | Harry Evans |
| withdrawn before draw |
| WBS | Windsor Boys' School, The, Boat Club | Windsor Boys School, The, Boat Club J |
| | |
| withdrawn after draw |
| WRC | Wallingford Rowing Club | Wallingford Rowing Club E |
| | Harry Ireland |