ABA National Junior Championships 1945
Year 1945
| Weight Category | Champion | Finalist |
| Class A kg | T McNamara (Lowe House ABC) | |
| kg | F Redgate (Epsom & Ewell ABC) | |
| kg | F Angell (Smiths ABC) | |
| kg | M Lawlor (Birkenhead ABC) | |
| kg | H Urch (Crosskeys ABC) | |
| kg | D Hughes (Cardiff BC) | |
| kg | L Allen (Gummerys ABC) | |
| kg | R King (Robert Browning ABC) | |
| Class B kg | E Jones (Fitzroy Lodge / Lynn ABC) | |
| kg | J Williams (Johnson St Catholics ABC) | |
| kg | K Diston (Smiths ABC) | |
| kg | C Tucker (Fitzroy Lodge / Lynn ABC) | |
| kg | D Newbury (Cardiff BC) | |
| kg | A Scannell (St Julien's Newport BC) | |
| kg | R Bebbington (Fairbairn House ABC) | |
| kg | R Turpin (Leamington Spa ABC) |
