List of dual-code rugby internationals Wales Wales

| Player | Int_l_Debut | Year_ | Cross_Code_Debut | Date_ | Position_ |
|---|---|---|---|---|---|
| Iorrie Isaacs | RU Test v England | 1933 | RL Test v Australia | 30 Dec 1933 | Forward |
| Lewis Rees | RU Test v Ireland | 1933 | RL Test v France | 1 Jan 1935 | Forward |
| Gomer Hughes | RU Test v England | 1934 | RL Test v France | 1 Jan 1935 | Forward |
| Con Murphy | RU Test v England | 1935 | RL Test v England | 1 Jan 1935 | Forward |
| Bert Day | RU Test v Scotland | 1930 | RL Test v England | 10 Apr 1935 | Forward |
| Tommy Scourfield | RU Test v France | 1930 | RL Test v England | 10 Apr 1935 | Back |
| Jack Morley | RU Test v England | 1929 | RL 1st Test Great Britain v Australia | 19 Jun 1936 | Back |