| 100% | DEANS | 5 | Colin —, rugby union hooker; 1978 Scotland Test debutant against France |
| 64% | AZAM | 4 | Olivier —, rugby union hooker; 1995 France Test debutant against Romania |
| 64% | OLIVIER | 7 | & 7D Rugby union hooker; 1995 France Test debutant against Romania |
| 64% | CALDER | 6 | Finlay —, rugby union flanker; 1986 Scotland Test debutant against France |
| 64% | STAGG | 5 | Peter —, rugby union lock; 1965 Scotland Test debutant against France |
| 64% | SOLE | 4 | David —, rugby union prop; 1986 Scotland Test debutant against France |
| 63% | SMART | 5 | Colin —, rugby union prop; 1979 England Test debutant against France |
| 59% | HUWBENNETT | 10 | Rugby union hooker; 2003 Wales Test debutant against Ireland |
| 57% | BURNS | 5 | Lloyd —, rugby union hooker; 2011 Wales Test debutant against Barbarians |
| 57% | OLVER | 5 | John —, rugby union hooker; 1990 England Test debutant against Argentina |
| 57% | PHILORR | 7 | Rugby union prop; 1976 Ireland Test debutant against France |
| 57% | IEUANEVANS | 10 | Rugby union wing; 1987 Wales Test debutant against France |
| 54% | DAUGA | 5 | Benoit —, rugby union lock; 1964 France Test debutant against Scotland |
| 53% | JIM | 3 | & 1D Rugby union lock; 2006 Scotland Test debutant against Romania |
| 53% | IEUAN | 5 | & 9D Rugby union wing; 1987 Wales Test debutant against France |
| 53% | TRINHDUC | 8 | Francois —, rugby union fly-half; 2008 France Test debutant against Scotland |
| 52% | CHABAL | 6 | Sebastien —, rugby union no 8; 2000 France Test debutant against Scotland |
| 52% | DAUGA | 5 | Benoit —, rugby union lock whose 1964 France Test debut was against Scotland |
| 52% | REA | 3 | Chris —, rugby union centre; 1968 Scotland Test debutant against Australia |
| 52% | TUKALO | 6 | Iwan —, rugby union wing; 1985 Scotland Test debutant against Ireland |
| 52% | LOBO | 4 | Nahuel —, rugby union prop; 2012 Argentina Test debutant against France |
| 52% | ORR | 3 | Phil —, rugby union prop; 1976 Ireland Test debutant against France |
| 52% | CARLING | 7 | Will —, rugby union centre; 1988 England Test debutant against France |
| 52% | MCLENNAN | 8 | Freddie —, rugby union wing; 1977 Ireland Test debutant against France |
| 52% | OREILLY | 7 | Tony —, rugby union wing; 1955 Ireland Test debutant against France |
| 52% | EVANS | 5 | Gareth —, rugby union wing; 1977 Wales Test debutant against France |