| Player | Pos | Mat | Start | Sub | Won | Lost | Draw | % |
|---|---|---|---|---|---|---|---|---|
| MA Biggar (Scot) | F | 4 | 4 | 0 | 0 | 4 | 0 | 0.00 |
| BH Hay (Scot) | W | 4 | 4 | 0 | 0 | 4 | 0 | 0.00 |
| CB Hegarty (Scot) | F | 4 | 4 | 0 | 0 | 4 | 0 | 0.00 |
| J McLauchlan (Scot) | P | 4 | 4 | 0 | 0 | 4 | 0 | 0.00 |
| DW Morgan (Scot) | SH | 4 | 4 | 0 | 0 | 4 | 0 | 0.00 |
| JM Renwick (Scot) | C | 4 | 4 | 0 | 0 | 4 | 0 | 0.00 |
| AJ Tomes (Scot) | L | 4 | 4 | 0 | 0 | 4 | 0 | 0.00 |
| EMJ Byrne (Ire) | P | 3 | 3 | 0 | 0 | 3 | 0 | 0.00 |
| AG Cranston (Scot) | C | 3 | 2 | 1 | 0 | 3 | 0 | 0.00 |
| CT Deans (Scot) | H | 3 | 3 | 0 | 0 | 3 | 0 | 0.00 |
| WP Duggan (Ire) | N8 | 4 | 4 | 0 | 1 | 3 | 0 | 25.00 |
| AH Ensor (Ire) | FB | 4 | 4 | 0 | 1 | 3 | 0 | 25.00 |
| CMH Gibson (Ire) | C | 3 | 3 | 0 | 0 | 3 | 0 | 0.00 |
| AR Irvine (Scot) | FB | 3 | 3 | 0 | 0 | 3 | 0 | 0.00 |
| MI Keane (Ire) | L | 4 | 4 | 0 | 1 | 3 | 0 | 25.00 |
| DSM Macdonald (Scot) | N8 | 3 | 3 | 0 | 0 | 3 | 0 | 0.00 |
| IR McGeechan (Scot) | C | 3 | 3 | 0 | 0 | 3 | 0 | 0.00 |
| AF McHarg (Scot) | L | 3 | 3 | 0 | 0 | 3 | 0 | 0.00 |
| AR McKibbin (Ire) | C | 4 | 4 | 0 | 1 | 3 | 0 | 25.00 |
| SA McKinney (Ire) | F | 4 | 3 | 1 | 1 | 3 | 0 | 25.00 |
| AC McLennan (Ire) | W | 4 | 4 | 0 | 1 | 3 | 0 | 25.00 |
| PP McNaughton (Ire) | C | 4 | 4 | 0 | 1 | 3 | 0 | 25.00 |
| JJ Moloney (Ire) | SH | 4 | 4 | 0 | 1 | 3 | 0 | 25.00 |
| PA Orr (Ire) | P | 4 | 4 | 0 | 1 | 3 | 0 | 25.00 |
| NEK Pender (Scot) | P | 3 | 3 | 0 | 0 | 3 | 0 | 0.00 |
| D Shedden (Scot) | W | 3 | 3 | 0 | 0 | 3 | 0 | 0.00 |
| JF Slattery (Ire) | F | 4 | 4 | 0 | 1 | 3 | 0 | 25.00 |
| HW Steele (Ire) | L | 3 | 3 | 0 | 0 | 3 | 0 | 0.00 |
| AJP Ward (Ire) | FH | 4 | 4 | 0 | 1 | 3 | 0 | 25.00 |
| PC Whelan (Ire) | H | 4 | 4 | 0 | 1 | 3 | 0 | 25.00 |
| WB Beaumont (Eng) | L | 4 | 4 | 0 | 2 | 2 | 0 | 50.00 |
| MA Burton (Eng) | P | 2 | 2 | 0 | 0 | 2 | 0 | 0.00 |
| BJ Corless (Eng) | C | 4 | 4 | 0 | 2 | 2 | 0 | 50.00 |
| WBB Gammell (Scot) | W | 2 | 2 | 0 | 0 | 2 | 0 | 0.00 |
| CG Hogg (Scot) | 2 | 0 | 2 | 0 | 2 | 0 | 0.00 | |
| NE Horton (Eng) | L | 2 | 2 | 0 | 0 | 2 | 0 | 0.00 |
| M Rafter (Eng) | F | 4 | 4 | 0 | 2 | 2 | 0 | 50.00 |
| JP Scott (Eng) | N8 | 4 | 4 | 0 | 2 | 2 | 0 | 50.00 |
| MAC Slemen (Eng) | W | 4 | 4 | 0 | 2 | 2 | 0 | 50.00 |
| PJ Squires (Eng) | W | 4 | 4 | 0 | 2 | 2 | 0 | 50.00 |
| PJ Wheeler (Eng) | H | 4 | 4 | 0 | 2 | 2 | 0 | 50.00 |
| R Wilson (Scot) | FH | 2 | 2 | 0 | 0 | 2 | 0 | 0.00 |
| M Young (Eng) | SH | 4 | 4 | 0 | 2 | 2 | 0 | 50.00 |
| Records include the following current or recent matches: |
|
England v Ireland at Twickenham, Five Nations, Mar 18, 1978 [15-9 FT] |
|
Wales v France at Cardiff, Five Nations, Mar 18, 1978 [16-7 FT] |
|
Ireland v Wales at Lansdowne Road, Five Nations, Mar 4, 1978 [16-20 FT] |
|
Scotland v England at Murrayfield, Five Nations, Mar 4, 1978 [0-15 FT] |
