Surname Jacquelain (Jacquelain 
) , globally, is a very rare family name. The cognomen Jacquelain is characteristic of Western Europe, particularly France, where it is a very rare surname. Likewise, Jacquelain is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jacquelain | New Zealand, United States, France, Philippines, Canada |
| jean-teiva jacquelain French rugby union player, FR (b. 1994) |
|