Globally, Smoult-Hawtree (Smoult-Hawtree 
) is an extremely rare unknown gender forename. Much more frequently, Smoult-Hawtree is the last name as well as the forename. Parts of the name also exists independently as a last name Smoult, and a last name Hawtree.
| VARIANT | COUNTRY |
|---|---|
| Smoult-Hawtree | United Kingdom |