| Common Name | Used in | Language (Dialect) |
Type | Official Trade Name |
|---|---|---|---|---|
| Arapaima | Denmark | Danish | Vernacular | No |
| Arapaima | Estonia | Estonian | Vernacular | No |
| Arapaima | Finland | Finnish | Vernacular | No |
| Arapaïma | France | French | Vernacular | No |
| Arapaima | Germany | German | Vernacular | No |
| Arapaima | Philippines | English | Aquarium | No |
| Arapaima | Poland | Polish | Vernacular | No |
| Arapaima | Russia | Russian | Vernacular | No |
| Arapaima | Spain | Spanish | Vernacular | No |
| Arapaima | Sweden | Swedish | Vernacular | No |
| Arapaima | USA | English | AFS | No |
| Arapaima | Global | English | FAO | No |
| Arapaima velká | Czechia | Czech | vernacular | No |
| Arapajma obrovská | Czechia | Czech | vernacular | No |
| Bodeco | Brazil | Portuguese | Vernacular | No |
| Giant arapaima | USA | English | Vernacular | No |
| Harilik arapaima | Estonia | Estonian | Vernacular | No |
| Paiche | Ecuador | Spanish | Vernacular | No |
| Paiche | France | French | Vernacular | No |
| Paiche | Germany | German | Vernacular | No |
| Paiche | Peru | Spanish | Vernacular | No |
| Paiche | Spain | Spanish | FAO | No |
| Paiche | Spain | Spanish | Vernacular | No |
| Pira urucu | Brazil | Portuguese (Tupi) | Vernacular | No |
| Piracurù | Germany | German | Vernacular | No |
| Pirarucu | Brazil | Portuguese | Vernacular | No |
| Pirarucú | Brazil | Portuguese | Vernacular | No |
| Pirarucu | France | French | FAO | No |
| Pirarucu | France | French | Vernacular | No |
| Pirarucu | UK | English | Vernacular | No |
| Pirarucu preto | Brazil | Portuguese (Tupi) | Vernacular | No |
| Pirarucu vermelho | Brazil | Portuguese (Tupi) | Vernacular | No |
| Pirosca | Brazil | Portuguese (Brazilianism) | Vernacular | No |
| арапайма | Russia | Russian | Vernacular | No |
| 巨巴西骨舌魚(引進) | China | Mandarin Chinese | Vernacular | No |
| 巨巴西骨舌鱼(引进) | China | Mandarin Chinese | Vernacular | No |
| 巨骨舌鱼 | China | Mandarin Chinese | FAO | No |