| Common Name | Language | Country | Species | Type |
|---|---|---|---|---|
| saguirú | Portuguese | Argentina | Steindachnerina brevipinna | Vernacular |
| Saguirú | Spanish | Argentina | Steindachnerina brevipinna | Vernacular |
| Saguiru | Portuguese | Brazil | Cyphocharax gilbert | Vernacular |
| Saguiru | Portuguese | Brazil | Cyphocharax nagelii | Vernacular |
| Saguiru | Portuguese | Brazil | Cyphocharax modestus | Vernacular |
| Saguiru | Portuguese | Brazil | Curimatella lepidura | Vernacular |
| Saguiru | Portuguese | Brazil | Steindachnerina elegans | Vernacular |
| Saguiru | Portuguese | Brazil | Steindachnerina corumbae | Vernacular |
| Saguirú | Portuguese | Brazil | Cyphocharax modestus | Vernacular |