77th ABA National Championships
Date April 30, 1964
Location Empire Pool and Sports Arena, Wembley
Year 1964
| Weight Category | Champion | Finalist |
| Under 51 kg | John McCluskey (Larkhall ABC) | Victor Bowyer (Battersea ABC) |
| Under 54 kg | Brian Packer (Dartford ABC) | (Glasgow Corporation Youth Clubs) |
| Under 57 kg | Ronald Smith (Fisher ABC) | Ken J. Cooper (Kyrle Hall ABC) |
| Under 60 kg | Jimmy June (Maple Leaf ABC) | T. McEvoy (Ladywood ABC) |
| Under 64 kg | Robert Taylor (Mitchells & Butlers ABC) | Brian Anderson (Middle Row ABC) |
| Under 67 kg | Michael Varley (Clifton ABC) | A Brooks (Fitzroy Lodge ABC) |
| Under 71 kg | Sugar Bill Robinson (Stock Exchange ABC) | Cook A. Hamilton (Royal Navy BA) |
| Under 75 kg | William J. Stack (Leamington Boys' Club) | A. Moore (Arbour Youth ABC) |
| Under 81 kg | J. Fisher (Fauldhouse Miners' Welfare ABC) | L/Sea B. Cole (Royal Navy BA) |
| Under 91 kg | Colin Woodhouse (Wandsworth ABC) | Pte. B. Robertson (Army BA) |
