| Common Name | Used in | Language | Type | Official Trade Name |
|---|---|---|---|---|
| Capax horse mussel | Global | English | FAO | No |
| Fat horse mussel | Canada | English | AFS | No |
| Fat horse mussel | USA | English | AFS | No |
| Fat horsemussel | USA | English | Vernacular | No |
| Mejillón huaquilla | Spain | Spanish | FAO | No |
| Modiole huaquille | France | French | FAO | No |
| مِيدية قويَّة كاباكس | Saudi Arabia | Arabic | FAO | No |
| 卡帕偏顶蛤 | China | Mandarin Chinese | FAO | No |