| Common Name | Used in | Language | Type | Official Trade Name |
|---|---|---|---|---|
| Juliana sea hare | Australia | English | Vernacular | No |
| Juliana sea hare | Lord Howe I. | English | Vernacular | No |
| Juliana's sea hare | Costa Rica | English | Vernacular | No |
| Juliana's sea hare | Galapagos Is. | English | Vernacular | No |
| Juliana's sea hare | Panama | English | Vernacular | No |
| Juliana's sea hare | Hawaii | English | Vernacular | No |
| Juliana's seahare | USA | English | Vernacular | No |
| Korean common sea hare | Korea (South) | English | Vernacular | No |
| Kualakai | Hawaii | Hawaiian | Vernacular | No |
| Sea hare | Germany | English | Vernacular | No |
| Vaca marina de Juliana | Costa Rica | Spanish | Vernacular | No |
| Vaca marina de Juliana | Galapagos Is. | Spanish | Vernacular | No |
| Vaca marina de Juliana | Panama | Spanish | Vernacular | No |
| Vaca marina de Juliana | Global | Spanish | Vernacular | No |
| Walking seahare | Canada | English | AFS | No |
| Walking seahare | USA | English | AFS | No |
| ｱﾏｸｻｱﾒﾌﾗｼ | Japan | Japanese | Vernacular | No |