| Alygistos monomahos (reissue title) |
 Greece |
| El Gladiador invencible |
 Spain |
| El Gladiador invencible |
 Mexico |
| Le gladiateur invincible |
 France |
| Gladiator |
 Sweden |
| Gladiator - Segra eller dö! (video box title) |
Sweden |
| Gladiator: sedje eller do... |
 Denmark |
| Il gladiatore invincibile |
 Italy |
| I antarsia ton monomahon (transliterated title) |
Greece |
| The Invincible Gladiator (video box title) |
Denmark |
| The Invincible Gladiator |
 United Kingdom |
| The Invincible Gladiator |
 USA |
| Maciste, O Gladiador Invencível (reissue title) |
 Brazil |
| Niezwyciężony gladiator |
 Poland |
| O Gladiador Invencível |
Brazil |
| O Gladiador Invencível |
 Portugal |
| Den oövervinnerliga gladiatorn |
 Finland |
| Der Unbesiegbare Gladiator |
 West Germany |
| Der Unbesiegbare (DVD box title) |
West Germany |
| Voittamaton gladiaattori |
Finland |
| Yenilmez Gladiatör |
 Turkey |
| 無敵の斗士 |
 Japan |
