List of players who have converted from one football code to another From rugby league Rugby league to rugby union

| Name_ | Country | Top_rugby_league_level | Top_union_level | Top_representation_level | Rugby_League_Debut | Rugby_Union_Debut_ |
|---|---|---|---|---|---|---|
| Karmichael Hunt | New Zealand, Australia | National Rugby League | Top 14, Biarritz Olympique | Australia (RL) | 2004 | 2009 |
| Chris Ashton | England | Super League | English Premiership | England (RL), England (RU) | 2005 | 2007 |
| Lee Smith | England | Super League | English Premiership | England (RL), Great Britain (RL) | 2005 | 2009 |
| Berrick Barnes | Australia | NRL | Super Rugby | Australia (RU) | 2005 | 2006 |
| Nathan Blacklock | Australia | NRL/Super League | Super 12 | Australia (RL) | 1995 | 2003 |
| Willie Carne | Australia | NRL | Super Rugby | Australia (RL) | 1990 | 1997 |
| Brian Carney | Ireland | Super League/NRL | Celtic League | Great Britain (RL), Ireland (RU) | 1999 | 2007 |
| Ryan Cross | Australia | NRL | Super Rugby | Australia (RU) | 1998 | 2007 |