Last name Sims-Session (Sims-Session 
) , around the globe, is an extremely rare family name. The surname Sims-Session is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Sims, and a last name Session.
| VARIANT | COUNTRY |
|---|---|
| Sims-Session | United States |