Last name Hynning (Hynning 
) , around the globe, is a very rare family name. The cognomen Hynning is habitual in Sweden, where it is a rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Hynning | Sweden, United States |
|
fredrik hynning Swedish ice hockey player, SE (b. 1983) |
|