Surname Juslin (Juslin 
) , all around the world, is quite a rare last name. The surname Juslin is characteristic of Eswatini, where it is quite a common surname, Finland, and Sweden, where it is a rare surname. In absolute terms, it is commonest in Finland, Malaysia, and Eswatini. More frequently, Juslin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Juslin | Malaysia, Finland, Eswatini, Cameroon, Democratic Republic of the Congo |
| margit juslin (b. 1895) |
|
|
| per-erik juslin Finnish footballer, FI (b. 1934) |
|
|
| heikki juslin Finnish professor, FI (b. 1946) |
|
|
| anu juslin researcher ORCID ID = 0000-0002-8158-556X |
|
|
| patrik n juslin researcher |
|
|
| emma juslin Swedish-language writer from Finland, FI (b. 1985) |
|
|
| karl-erik juslin FI |
|